Here is an alternative Piped link(s):

Here’s a professional security researcher/pentester explaining in depth why “leaking” IP is blown out of proportion

Piped is a privacy-respecting open-source alternative frontend to YouTube.

I’m open-source; check me out at GitHub.

Usually it is the town, or nearby town. If you live in a more rural area that can narrow it down to a few hundred people.

Also in some less-developed countries the data protection by ISPs is very weak. Basically if you know someone in the police (or pay a bit under the table) you can easy get the exact name and address of the account owner if you have an IP.