There's no reason to put effort into crafting some convincing argument when your audience is predisposed to obey. This obedience to dictatorial authority is the great asymmetry between parties.
Do you think that makes the Republicans stronger than the Democrats? Or weaker?
I think it makes them stronger in the short term, but much weaker in the long term. (Of course, we have to survive the short term to get to the long term...)
Boris Johnson is a big dumb idiot but a different kind of idiot than Trump, at least from an outsider American's perspective.
I feel like Boris is more of a typical bloviating moron. Trump is that too, but in a far more immature childish sense. Trump is always trying to come up with dumb insulting nicknames for people, every single person who has ever contradicted him is "very mean" and "overrated" and "low-competency" or something like that. Playground insults.
When other American politicians have tried to emulate the Trump style, it comes off as tryhard. Ron DeSantis tried it, it didn't work. That recent guy calling for the denaturalization of the mayoral candidate of NYC tried it, and it didn't work. For whatever reason, the weird immature insulting nature of Trump appears to only work for Trump, at least as of right now.
You may be correct, but I would add that Boris Johnson also does playground insults, it's just that his playground was Eton and therefore they're in Latin.
I'm told not even competent Latin — for a normal person that wouldn't even be worthy of comment because who even speaks it, but he keeps trying to sound impressive by using a language he, too, cannot speak.