Mobile signals are a postcode lottery. I am at two locations. The one in the suburbs of a big city is fine with all suppliers and I cam get 5G with O2.
But at the other location, which is rural, all suppliers except EE have a very poor signal. But EE rocks there, like 20x to 30x faster than the rest. Annoying thing is when Virgin ditched EE I had to take out another SIM with EE directly to be able to work (Teams calls etc) and stream. We can all afford another £30 on top of our Virgin subscription cant we - not!
When Virgin moved from Vodafone (poor signal in rural area) to O2 (equally poor signal in rural area) I rang O2 up to disucss it. Their CS person was very helpful and honest and admitted they had investment issues in the rural area that one day would be resolved but gave me the option of cancelling the contracty (and I was 4 months into it). They also enabled wifi calling at their end (apparently off by default) which helps as I can piggy back wifi in pubs in teh area.
