I look into the daily lives of people in the 5Os, 6Os, 7Os, and so on and life is so radically different from decade to decade

We all laugh at the out of touch senile old people but it's a very real possibility of us becoming them
Especially with the exponential rate that technology is growing

I don't know
It's a scary thought for me

You're only senile and obsolete if you let yourself become that and it's no fault but your own if you wake up one day to be a useless sack of potatoes who doesn't know what's going on in the world outside your little shelter bubble.