Have you ever flown on a Frontier or Spirit flight?
To be fair, everything is on-demand now, but it doesn’t change their greediness.
The owners of archive.today explicitly block using CloudFlare DNS because it doesn’t provide sensitive geolocation information which is optional as a part of the DNS standard.
You can Google archive.today and CloudFlare, there’s tons of blog posts and articles.
Edit: https://jarv.is/notes/cloudflare-dns-archive-is-blocked/
I honestly wouldn’t expect to see a lot of that, being that in my anecdotal evidence the majority of K-12 educators would likely fall under a more generalized population, than what lemmy currently is, which is generally very technical and STEM oriented.
All the other subs on Reddit didn’t exist until general population got pulled in with memes, and started partaking in communities there. Lemmy is just like Reddit was, when Reddit was young.