Hot take: "Book a Demo" is the most expensive button in B2B SaaS

Quick math.

78% of B2B buyers buy from the first responder. Average response time to a demo request is 42 hours. By the time your SDR calls back on Monday morning, the buyer has already taken meetings with 2-3 competitors who got there faster.

Meanwhile that "Book a Demo" button is doing nothing. The buyer wanted to talk right now. We sent them to a calendar.

A fully-loaded SDR costs $110-150K/yr. 75% annual turnover. 17 productive months in a 1.8-year tenure. 30% of booked demos don't show up. The math on the entire stack is brutal.

We built Rayko because we couldn't find anyone willing to admit the button itself is the problem. Chatbots aren't the answer (text in, text out, never touched the actual product). Recorded demos aren't the answer (no qualification, no conversation). Faster SDRs aren't the answer (the math doesn't get better at human speed).

Question for the room: is anyone here still defending the Book a Demo button in 2026? And if you're a founder running this play, what's stopping you from killing it?

(Try Rayko on our own site if you want to see what we think replaces it: https://demo.raykolabs.com/d/raykolabs)