If you’re newer to Linux I recommend Garuda as a beginner distro. It’s very similar to Endeavor as an Arch base, but has some friendly GUI options like Snapper bootable backups for easily undoing bad updates and an update script that takes care of mirror list and orphan notifications. People complain about bloat in Garuda and while there is some it’s also helpful bloat, still less than Windows, and has negligible impact on modern hardware
Yup I had this experience too. I’ve read that their denial emails aren’t being sent out by their mail server, but it really felt like they just ghosted me.