With everything going on, if you want to take a break and have a good laugh I recommend Good Neighbors (also called Good Life). British show from the 70s about a guy with a 9 to 5 job that lives in the suburbs who decides to start a farm on his property with his wife and live off the land. I absolutely love it, but to be fair I have always been into British TV/have had a fascination with all things British since I was a kid for some reason. Sucks that they have gone so crazy with the diversity/inclusion obsession, but there is still a lot of older content I have yet to see and a good thing with the free streaming services is that they have quite a bit of older BBC shows or shows from Australia.
I did the ancestry DNA thing a while back and met some super distant British cousins online, but unfortunately they all live in the big cities so I'll have to wait for a cousin to pop up who has a fancy country estate where I can take a vacation.
May not have been as popular as some of the shows you're watching or being suggested, but Gerry Anderson made some good stuff back in the day, too. I grew up on Stingray and Thunderbirds, but I've been recently rewatching Captain Scarlet and the Mysterons. It's a good sci-fi, espionage show with miniatures and puppeteers using super-marionation if you're into that sort of stuff.
There are full free episodes of captain scarlet old and new on youtube. https://www.youtube.com/watch?v=IqS4kWK6aV0
Good looking out.
Looks like there's a documentary too, definitely going to check that out.