I may be biased as I am also a beta tester for Winamp. (see old thread) It came back and at least DJ Egg is still there. So I use Winamp. Running one of the 2022 Beta’s (Currently have v5.9.0 build 9999 - Jul 27 2022 open on this PC - various reasons why I not updated that are nothing to do with Winamp) I’ll get round to v.5.9.2 at some point when I get time to read the change logs. It is running rock solid for me, no crashes lockups or problems.
Winamp was bought for Shoutcast and it took that company years to work out what to do with the player. The NFT thing was quickly abandoned. The owners never wanted to open source it as it is basically impossible due to too much licenced code in there. Open Source was only words used on the forum. SO much gossip and misleading carp floating around from that forum (one reason I bailed from there…)
One of the main things that the new Winamp has been doing is stripping out that older licenced code and swapping to newer libraries for MP3\FLAC etc. Junking the borked AOL online stuff, ripping out that IE web browser, etc. Stripping it back and getting it to work on modern hardware again. It is kinda funny that the default interface is so tiny… but then I did run this in the 1990s and monitors were a little smaller. 
Oh - and stop putting a capital A in Winamp as there isn’t one. 
I do have WACUP installed but never fully settled down with it. I saw what the old AOL Winamp did to Dr O as I was on the forums in those final years. Then went off and found KODI from there found MusicBrainz. So it is kinda funny when the Winamp beta came back to life and I refound Winamp.
So don’t be scared of the new, it is a rebirth of the old. 