Pretty sure it stands for a law enforcement officer or something similar

https://github.com/rogerfar/rdt-client

Sponsorblock can be used to skip the ads content creators put into their videos

The cost of supporting every YouTuber I watch with merch greatly outpaces the cost of a few years of premium

It’s also cool that YouTube Premium pays a bigger cut to creators when compared against regular YouTube ads.

From your desktop browser? Probably. You’ll still be able to use timeline from your phone though since the data is still being stored locally