Have you tried the LibRedirect browser add-on?
It automatically redirects you to FOSS, privacy-focused Alternative Front-ends of big-tech sites/non private platforms.
There are alternative front-ends to YouTube, Twitter, Medium, Instagram, TikTok, Reddit, etc.
Each of these sites has a list of Alternative Front-ends' servers which you can select for the service to redirect to. You can also add Custom Instances.
So, when you click on a YouTube link, say https://www.youtube.com/watch?v=dQw4w9WgXcQ it automatically redirects you to https://invidious.snopyta.org/watch?v=dQw4w9WgXcQ for example.
Firefox Addon: https://addons.mozilla.org/en-US/firefox/addon/libredirect/
Chromium/Chrome/Edge: https://github.com/libredirect/libredirect/blob/master/chromium.md
LibRedirect git link: https://github.com/libredirect/libredirect
Do check it out, it's fun and has a lot of interesting sections in it.
@frankie The F-Droid app UntrackMe does something similar.
@Parienve
Yup, though I noticed it doesn't work within the mobile browser!
@frankie
As it happens, FediLab is what I'm typing this on :)
@Parienve
Yup!
I use another Fedi app made by the same makers as UnTrack Me called FediLab! It's one of the best!