YouTube Vanced got replaced by Revanced BTW, different team and not just an app you just download, you have to patch YouTube yourself, (similar to xmanager) but that isn't not too hard. The YouTube Revanced's Official discord can be found here
Is there a reason people go through all these steps for patching YouTube when you could just use NewPipe or LibreTube to browse YouTube without any ads, with background play, ability to download videos, and so on?
I use Libreube but I can understand that people would rather use a stock YouTube patch. You can't like or comment on anything that doesn't require a YouTube account for example and I get why that'd be a deal-breaker for some.
I tried Newpipe but I honestly didnt get on with it, I'm much too used to the stock UI of YouTube, I also like having an account that let's me interact with others (commenting, liking etc). Plus Revanced has native Sponcerblock and RYD support. At the end of the day its to each of their own, but I much prefer it over the others.
What do you mean ads lol, there are no ads. You probably did something wrong or got it from the wrong source. I'm not sure there's any credible Vanced source right now, revanced is probably your best bet