Tbh, my cat isn't that much of a bitch. He's a tad annoying sometimes, like when you're in a videocall, and that's when he decides he wants attention, not the other 7 hours of the work day
Even less, a bottle of niceish Prosecco costs like 10 USD here(European country with fairly high alcohol taxes). If you just want any sparkling wine, there are stuff down to like 7 usd.
For me personally it's because I'm selfish. There are no fully altruistic acts, but "doing good" makes me feel good, and I enjoy feeling good, so why not? 😃
Spotify uses vorbis if I'm not mistaken, not mp3. Mp3 sounds like absolute ass, even at 320.
Edit: why the downvotes? Spotify does use vorbis. Mp3 has weird artefacts, even at 320.