Soggfy works perfectly as of Monday when I last used it.
You download a modified version of Spotify and then it rips the audio Spotify itself is sending rather than locating poor quality yt versions etc. If you pay for premium then you can get 320 mp3s or ogg files.
I’ve been using this for a little over a year and never once had an issue with it so worth checking out :)
Not that I have read about but I also haven’t looked to try and find out if it is a thing. I play everything I’m ripping at no faster than 2x in the hopes that it looks like normal enough activity whilst still saving me some time.
As I have said though I have been using soggfy for over a year now, ripping probably around 5000 tracks at a guess and had no issues what so ever :)