I'm not saying working in the office is a bad thing, I quite enjoy it, but when you have a commute like mine, not commuting the better option.
And frankly when I used to take transit the busses and trains were so cram packed at rush hour I could barely move, nevermind hold my phone and scroll. It was often all I could do to keep from falling and squishing someone.
It also was more like a 40-60 minute commute each way, which I think is more common than a <30 minute commute in many big cities.
Here, illegal. Traffic safety. Same goes for cellphone usage. Even on bikes.
But then perhaps OP was thinking bus, train, etc... but there you often have other problems like you mentioned, available space being the most important one. Smartphones seem to have solved that problem judging by the behaviour of my fellow commuters.
They seem to manage staring at a screen no matter how impossible the setting is and even regardless of the potential dangers of them being totally unaware of what is going on around them. Impressive, really.
Being within 5min or even 10min of work/school/gym/grocery store and close family friends is such a game changer. Bonus if one or more is walking distance, especially close family/friends.
This has to be a factor as well.