You’re still listening to vinyl, arntcha?
Lossiness definitely matters when you’re doing forensics. But not for consumers.
If you just want to bop to Taylor who the fuck cares. The iPod ended that argument. Yes I can be a perfectionist, or I can have one thousand songs in my pocket. That was more than half of your collection for many people at the time.
Calm down dude. It is just a marketing term for something lossy.