This is what kills me where I live, too. I can’t understand why everyone insists on commuting exactly at the same time.
Before WFH became a thing here, I just moved my office hours one hour earlier. I went from being sardine-packed to ample seating space. Bonus points for the buses and trains running faster, so my commute was not only orders of magnitude more comfortable, it was also much shorter !
Yes, I understand not everyone can do this, but the point is for people to be spread over a wider time range. Many people don’t have children to get to school and whatnot, a sizable chunk of them could probably move their hours a bit earlier or later.
That's kinda a problem with big capex transit projects: you're spending all this cash to 24/7 fix a problem that only exists for 5-10 hours/week.