Barely any game uses them. And I think it’s only needed in MGS. So, far from pointless imo.

What If? 2 by Randall Monroe.

Vaultwarden

If you paste the entire URL it gives you, bitwarden also works.

Same, I achieve this with Adguard DNS rewrite.

It’s voyager now, namechange happened. https://vger.app

Yeah, been selfhosting freshrss for years. I use it as much as possible. Even for GitHub releases and subreddits. I see that lemmy has an RSS link too.