In general a few dozen or even thousand techies on HN doing this across the US isn't going to change anything, but it's obvious that we'd eventually have a huge problem if everyone moving into a new apartment or house decided to forego wired internet and instead stream exclusively over a hidden tether to their phone. This is why, when actual fully-supported home internet over 5g is available in an area[0,1], availability tends to be limited and people still sometimes get deprioritized.

0: https://www.t-mobile.com/home-internet

1: https://www.verizon.com/5g/home/