Thanks a lot for the explanations!
The setup just ain’t right for me. I am extremely happy with the simplicity RD provides and I don’t want to actually store the media on my hardware, nor am I looking forward to letting my PC run throughout most of the day, just so my family can watch whenever they want.
I guess I will have to accept that I will not be able to reliably get German sources with my setup. I am glad that my family is bilingual and therefore is also happy with watching movies in Russian, which provides more than enough public trackers. Though most current movies don’t actually have proper voice dubs and rely on fan dubs because of the current political situation I think.
I recommend switching to Myrient! Has been my source for quite some time now, because Vimms was just to slow for me.