By that logic ..if the increase in traffic had us all driving no faster than 20mph on a motorway I think we’d want that fixed for our road tax, don’t you?
Perhaps not, but to claim they are not throttling when they clearly are is misleading. Advertising speeds in excess of 150mb then within a few minutes after a reboot down to 12mb is more than taking the proverbial. I have 3 sims in different devices ...
This is a bit of a fudge answer. I live in Wigan WN5 with exactly same problem. Last year 5g speeds were excellent.. I gave up on fibre with Virgin Media and went with a 5G router on Smarty. It was excellent for about 6 months..now 5G speed is useles...