Heh, my battery (which I don't have cause this is a desktop) is at 100% apparently

Battery: kept back Your browser kept your battery level back. Firefox removed this API entirely in 2016, after researchers proved it could be used to track a visitor across websites without cookies, without consent. The API still exists in the specification. It was simply hidden — from you, and from any page that might ask after it.

Well, at least something positive from the shit I take for not sheepling my way through life using Chrome