Sounds like you may have already read this. https://lunduke.locals.com/post/4387539/firefox-money-investigating-the-bizarre-finances-of-mozilla

I keep track of shows with https://next-episode.net

Never having used aniwave, I can’t say how it compares.

Briar is a messaging app that defaults to Tor. I have limited usage with Briar and have never used Telegram so I can’t say how they compare.

Window fan with removable feet. It can sit on a table, floor, or in the window. The cheap ones have both fans running in the same direction - they suck. Get one with controls for each fan.

Edit: The brand I’m using is Intertek Model WDF9-2 but I doubt if it’s still being produced, had this thing for years.