Looking at Broadband Providers here. Appears there is not much difference in ratings.
Main 4 all rated 2 Star
Others mainly 2.5 - 3 stars.
Before change of rating tools, varied 1 to 4 star.
Seems if you are looking for a recommendation need to look elsewhere. That in the main, maybe, only dissatisfied customers post
Lack of data also means many, some known good, are not rated.