I’ve written about this before. I’ve written about it twice. The outbound sales machine keeps running, and I keep getting buried.
Hundreds of emails a day. LinkedIn messages seeking my attention. Phone calls that start with “I know you’re busy, but—” Yes. I am busy. That’s the point.
The Numbers Are Staggering
The global email system now carries roughly 376 billion messages per day. Nearly 47% of that is spam. The United States alone accounts for 8 billion spam emails daily. Gmail blocks over 15 billion unwanted emails per day just on its own platform.
On the sales side, the average B2B buyer receives over 120 sales-related emails per week. I receive more than twice that many per day—and that’s not counting the ones Microsoft routes straight to my junk folder. The average cold email reply rate has fallen to around 3%, down from 8.5% in 2019. About 91% of cold outreach emails get no response at all.
Let that sink in. The industry sends billions of messages, achieves a single-digit response rate, and considers this a viable strategy.
The Real Cost Isn’t Postage
The cost of outbound sales isn’t borne by the sender. It’s borne by the recipient.
Every cold email I read, evaluate, and decline takes time. Every phone call I answer, listen to for five seconds, and end takes time. Every LinkedIn request I review takes time. Multiply that across hundreds of interactions per day, and you’re talking about hours—hours I could spend on the internal projects my employer actually needs me to deliver.
I’m not alone. Research from Deloitte’s 2025 State of the Workplace report identified interruptions as the top productivity barrier for 53% of workers across all segments. Outbound sales is a machine purpose-built to interrupt.
Meanwhile, the salespeople themselves aren’t exactly thriving. Sales reps spend only about 28-35% of their week actually selling. The rest goes to research, data entry, and administrative overhead. The system is inefficient for everyone involved.
I Built a Tool to Say No Faster
Last year I built thanksbutnope.com—a tool that generates polite, context-sensitive decline messages. Emphasis on polite. I wasn’t trying to be rude. I was trying to be efficient.
But when you need to build a tool to say no at speed, something is fundamentally wrong with the system that keeps asking.
If I didn’t work in healthcare—where PHI occasionally crosses my inbox and demands careful handling—I’d connect an AI agent directly to my mailbox and let it auto-decline every inbound vendor message. The only exceptions would be our existing partners and local healthcare providers. Everyone else would get a courteous, instant no.
I haven’t done it yet. But the fact that I’ve seriously architected it in my head tells you where we are.
The Math Doesn’t Work for You Either
Here’s what the research says about the other side of the equation.
Inbound marketing generates more than three times as many leads as outbound methods, at roughly 60% less cost per lead. Sales teams themselves prefer inbound leads by a ratio of nearly 4 to 1. Companies using inbound marketing see 25% better ROI than those relying on outbound alone.
The industry’s own data says outbound is the inferior strategy. And yet, the cold emails keep coming—because outbound feels like action. Someone is making calls. Someone is sending emails. Activity gets confused with progress.
What I’d Recommend Instead
If you’re a vendor and you want my attention, here’s what works:
Advertise. Google Ads, LinkedIn sponsored content, Reddit, industry publications—targeted advertising that appears when I’m actively researching a topic. If I’m searching for an imaging tool, show me your ad. That’s not an interruption. That’s meeting me where I already am.
Create content worth finding. Write blog posts, publish case studies, produce webinars that I’d actually seek out when I have a relevant need. Be the answer to the question I’m already asking.
What doesn’t work: cold emails, cold calls, LinkedIn messages, “just 15 minutes” requests, and third-party lead generation firms calling on your behalf. All of these make me less likely to buy from you, not more.
The New Policy
I tried saying no to every unsolicited vendor in 2026. That policy has mostly held. But I’m going further.
Going forward, any company that contacts me through unsolicited outbound—email, phone, LinkedIn, carrier pigeon—goes on a list. Not a blacklist, exactly. More of a “you’ve already demonstrated that you don’t respect my time” list. When I’m actively evaluating vendors for a project, companies on that list start at a disadvantage.
Outbound sales isn’t just ineffective. It’s corrosive. It erodes the trust and goodwill you need when a buyer finally does have a need. Every interruption is a withdrawal from a relationship bank account that had no deposits.
If You’re Not in Sales, You Can Stop Reading
This post exists so I can send a link to the next person who cold-emails me. And the one after that. If you’re reading this because someone sent you the URL, please understand: it’s not personal. I’m sure your product is fine. I’m sure you’re good at your job.
But the system you’re operating in is broken. It generates more harm than value—for both of us. The sooner the industry moves to models that respect the buyer’s time and attention, the better off everyone will be.
Advertise. Create content. Earn attention. Stop taking it.
If someone sent you this link, it means I’d rather find you than be chased. Take the hint.