I remember ice-skating every winter as a kid. Rivers were frozen over solid, too. Sometimes, there were two separate layers of ice on top of each other, each being several cm thick. It kind of went away in the late 90s. I guess everybody just thought the ice and snow would return someday. Now even snow has gotten really, really rare where I live.
I gotta disagree with you here. At least on the sub(s) that I still - on the occasion of big events - take a glance at. To me, Reddit comments are the epitome of staleness and predictability. Also, their user base seems like a bunch of 40-year-old dads that mentally peaked at 16, but keep getting more racist by the year.