I agree, but in a very general sense.
I'm pretty old and I can remember that, whatever party you supported, the politicians of the Wilson-Callaghan-Thatcher era were of a totally different calibre. They were all well-educated, able to speak eloquently and basically cut a dignified figure on the national and international stage. They appeared highly intelligent and driven by some kind of genuine belief - whether or not one agreed with them!
There were brilliant minds from the professions, but also from trade union backgrounds and I look back on them with nostalgia!
It's the same in the US. That huge population, all that wealth and the best they can come up with is Trump or Biden. Pathetic!
I wonder what the cause is? I think in this country it's partly 'career politicians' - go to Oxford to do PPE, get a job in Westiminster as a researcher to an MP and then stand as a candidate yourself when you're all of 29. No wonder they are out of touch and have little realistic life-experience which most people can relate to.
It's also populism. Our population is less well-informed than it once was and social media has meant that people can choose to completely ignore current affairs, history etc etc. I grew up in a time when there were 2 TV channels and we all watched the same things - which included the news (we had to shut up and watch it as children), serious docs and programmes like Panorama. This is not fantasy - at my mainly working class school we would discuss these programmes the next day. If you wanted to watch something, there wasn't the choice there is now to just watch wall-to-wall crap.
We get the politicians we deserve, don't we?