A couple of years back he did stop the park bench with Matt cold turkey though..
So I can see him stopping or massively slowing down his main channel stuff, but he will keep doing other things on the side for sure!
He then started up Tom Scott Plus and they ramped up the technical difficulties channel so it holds that he probably only stopped one thing so he could start something else.
I could defnitely see that. I get the sense he has a particular penchant for deep dives and sharing knowledge which would make such a channel appealing (from a creator's perspective). He definitely deserves a break. After the last few years, we all do TBH