Just my use cases:

• Piracy
• I don’t need my ISP knowing everything I do regardless of legality.
• I don’t need dickhead network admins knowing everything I do on their network, regardless of legality.
• I don’t need every website knowing my identity regardless of legality.
• newpipe always takin’ 'bout some goddamn “sign in to confirm u no bot” and hell no I’m just gonna reroll my location and oh look that worked.