>>716018484
A lot of phones still misreport LTE as 4G, anon.
5G (read: mmWave/NR) also isn't everywhere yet, and even where it is deployed more than half are non-standalone and only provide data necessitating being connected to both LTE and 5G at the same time which is a massive waste of battery for little benefit (and hence why I disable 5G on my phone)