Dose anyone else feel like you're the only sane one in this world?

I'm in my thirty and I remember growing up with the rules always being: Actions have consequences, don't trust everything on the Internet, karma eventually finds you, treat others as you wanted to be treated.

But it seems every time I look at what happening around the world, I felt like another bit of my sanity died. People wishing death on other just because they wanted people to be merciful or actively rooting for people who actively want to do the worst things for society because they want to own the "left". And the other side seems to just shrug their shoulders and say: "Well, we can't do anything because then we will be just as bad."

I feel like we are collectively getting dumber as a species and I just feel like with tomorrow, when we our obviously about to let a man who is the very definition of what's wrong with the world in charge again, I felt I like Cassandra on top of the mountain. Screaming how this going to led to horror but nobody listened. Should I not have studied history as much so I don't see we falling into the steps of every falling empire?

Just a small shout of I can't be the only one.