I'm somewhat sympathetic to people who don't check broadband well enough - it's easy to assume it is OK, as in most cases it is.
I did check before I bought my house, and it was due to be upgraded from ADSL to FTTC by the local BDUK scheme a few months after we exchanged - so I took the risk. Seven years later it is still only ADSL2+ (it was upgraded from ADSL Max by BT/OR a couple of years ago). So even when you do check sometimes things don't work out.
Fortunately, 4G works for many people, including myself.
Edited by sheephouse (Wed 17-Mar-21 15:28:03)