I am pretty certain my Audi 80 from 1994 doesn’t know anything about me. Can’t opt out, if it doesn’t collect anything.

What F-droid Version are you using? On the recommended version the downgrade button is still there.

Well, we’ve got the very useful tldr. bot.

I dont know how much information a SmartWatch can send to thier mother company without the proprietary app. But I’d suggest you use gadgetbridge to syc it to your phone.

https://f-droid.org/packages/nodomain.freeyourgadget.gadgetbridge/

It’s open source and I bet there’s some way to hook it up to your NAS.

*edit Be sure to check compatibility with your watch before buying they have a list here: https://gadgetbridge.org/

Maybe that is interesting for you? https://github.com/abb128/LiveCaptions (Found it from here) https://m.youtube.com/watch?v=r09Hm2zd2lY

Please correct me if I am wrong but I think something like subtitles exist.

That sounds quite intriguing, I’ll shop around and give you an update!

Man I (as a german) often trash on the german insurance plan but from my perspective this is just insanity!