Charels has an IQ that must be pretty low. The queen was apolitical and the more popular because of it. Charels makes the “how dare you” girl seem like Einstein. I read he requested the heads of state to fly commercial and he’ll bus them to the services. That would be insane even for the head of Lichenstein. But the president and the prime ministers of Europe are in real danger, and this will make them easier targets. Much as I don’t care for Biden having him assassinated because he was doing something this stupid would be a real problem for the US to deal with. (Having said that I’m sure the Secret Service won’t allow it.)
Maybe Charles was hoping that some heads of state would back out and not come to the funeral. Who knows... Whatever the case, it sounds like a security nightmare.