For me, school was a shithole that I was glad it was over, those were not the good years. Things are not perfect, but they have gotten radically better ever since.
The only thing about school that was good is that I made a few very good friends. Those are probably going to be life long friendships.
I’m Brazilian and, although I’m not in the hottest area, summer easily hits 40°C, so yeah, 25°C is not perfect, that would be 20°C, but is pretty good still
I tried it out, and it was so cumbersome to install packages that I gave up. I understand its application in servers, but for home computers it’s a pain in the ass