I personally don't use it, but I've heard a lot of good things about Bandcamp, but of course there are limitations since it's mostly used by smaller artists. I don't like Apple Music, so I will never tell anyone to use it lol. I recommend physical media all day every day if it's within your means! If your computer doesn't have a disc drive, an external one can usually be found pretty cheap; I got one from Walmart for $20 a few years back, but with its usage it has more than made up for it. Discogs can be pretty reasonable if you don't live close to any thrift shops or record stores. Secondhand discoveries are extremely rewarding. In the end, you'll have an mp3, AND a CD for your CD player or car! But the most rewarding part is that you now own it forever. :-)