[thinkingemote]

I like a metaphor that it's about connections, combinations and permutations. As we mature the number of opportunities, changes, permutations lowers. Perhaps those older people who dont experience life going quickly are also able to see opportunities and variablity more?

Possibly also the times when you get stuck in something and think "oh wow this is dragging on" decreases as you age. But it's not the number of times a situation happens (e.g. traffic is getting worse over time) but that reaction to it happens less. Perhaps we get more patient with time and let it pass over quicker.