We piggyback the 4G from our mobile phones
I'm doing much the same right now in my Covid/Brexit exile, despite there being a FTTH port on the wall: it's only cost effective to connect it if you take a 24 month contract. And frankly, I don't believe the "W" in "WFH" is going to last that long. At which point, pasta day is going to be pretty much a permanent state of being.