Alright UK internet denizens, who is the least despicable home internet provider at the moment
@quixoticgeek @joenash ... and they're right. +1 to A&A. Zen a good other option, by and large.
Unless you can get altnet fibre in your area in which case you probably want that because it'll (usually) be symmetrical whereas Openreach still isn't (mostly). https://www.thinkbroadband.com/ have most of the altnets' coverage data.