Does anybody actually use Vivaldi?

i use it together with firefox, chrome sending information from users' pcs to google i don't like it.

Why not use only Firefox?

firefox use without ad blocker to not lose your account on youtube (when i'm using the account), new updates from yotube if you read it well, you can delete the account of a user whose interference with the company's advertising earnings (using adblock ), and vivaldi use to access youtube with adblock and logged out of the account.

Spotify tried doing the same trick with modded apps and nobody has gotten banned. Why would Youtube be any different?

Every day. The best one.

I use firefox with adblock for youtube and no problem at all.

There is a problem for those who have a channel, then read the YouTube guidelines.

Vivaldi is closed source garbage. Chromium clone with closed source tracking code. Like Chrome, Opera, etc. Only good and ethical, open-source browsers are Firefox, Brave and Chromium.