zlacker

Not OP, but we run two environments each of our service on Cloudflare Workers, Deno Deploy, and Fly.io (a small service albeit, 200 to 300 requests per second). In the event one is down, we switch to the other (via DNS).

>>ignora+(OP)
This, my system architect friends, is the proper response.

Do NOT put all your eggs in 1 basket. Build redundancies and failovers so no 1 vendor can shutdown your business.