This is a cool idea and something perfect for Cloudflare. Looks like a setting you can turn on that limits the number of people who can access your Cloudflare p

This is a cool idea and something perfect for Cloudflare. Looks like a setting you can turn on that limits the number of people who can access your Cloudflare proxyed app, and puts the other people in a Cloudflare-hosted “waiting room” queue. Smart and much needed to shield these random city / hospital COVID vaccine reservation websites!