That could indeed be the case. I have, however, another explanation; most people just do stuff without thinking, planning or any forethought whatsoever just because 'it is normal'. You get married, you have kids, you buy a house, you get a job, you go to an office 9-5, you mingle with your colleagues (and you
like it!) etc and everything else is weird or not for them. When confronted with major change, like this virus and as a result, working from home (getting laid off, health issues etc), they are forced from the path and realise that they do not like it. I 'zoom' with friends in my home country who have kids because 'it is something you do'; they love them when they see them 1-2 hours/day, but now they hate (big word, probably not true, but that's what they use, and not jokingly; they are getting burnt out) them, quite openly. They didn't think it through and that works because normally the kids are in school, sportclub, piano lessons, sleeping etc so you don't have to think too much.
A big issue is that people are not taught and don't teach their kids to enjoy things without outside stimulants. If I have a computer that works (it can be, and actually I prefer, one from the 70s or 80s) and a manual, I can be alone for years. Now with internet it is even easier. But I was taught by my parents to enjoy myself with minimal 'stuff'; books, pen & paper and just my own thoughts. Many people seem to lack that resulting in decisions that are unwise and don't work long term.