Hi, I am the creator of https://feather.so - one of the solutions mentioned in the replies.

Many of my customers blogs were on the front page of HN multiple times, and no they did not go down.

The reason being I host everything on cloudflare workers and have a Bunny CDN in front of it. So all the Notion content stays in Bunny Edge Storage in the form of JSON.

When you get a visit, I read from Bunny storage/CDN instead of reading directly from Notion. So, yeah, it won't get rate limited.