I've been burnt by filesystems when moving around between external drives and FTP, so while I'd strongly prefer if there was a universally accepted way to include arbitrary metadata in the file itself, I'm instead using a separate metadata file. My metadata files are named exactly the same as the original, including their original extension, with a ".metadata" appended, to minimize confusion, and use INI/TOML format to maximize the chances that I'll be able to understand and find tools to easily parse the files after several decades.
In my experience, I've had to guess-and-check with various tires to figure out which ones will clear, because each tire model has a different final tire width based on the compound thickness and how round it sits when pressurized. Cervelo's FAQ seems to agree that it depends on a lot, so it might be best to order from a shop that has a good return policy.
I've mostly used YouTube Music, though my friends use Spotify, and I think the addition of being able to watch/listen to YouTube videos in Music is huge. Spotify is great if you only listen to label-published artists, but when you want to include tracks and mixes from indies, YTM is just the only way to go
I'm a big fan of RoleplayingTips, which has been running for decades, now. There's a ton of useful information in there and he features different people all the time