A topic worth considering, yes. I think that POTUS needs a prominent opponent, someone or some thing, that merits his political wrath. When he takes on someone of little weight, he can look like a chainsaw going through butter. And Americans love an underdog. This is so regardless of which party one might lean toward.
Our republican form of government readily supplies what is needed. Checks and balances. The Dems, predictably, rely on the abuse of checks and balances because that has worked for them for a very long time. They abuse power as if such abuse was constitutionally mandated. Kek.
So POTUS does better, and the optics are better also, sure, when the opponent is worthy of a good fight. Think of Wrestling and the good guys vs the bad guys.
I think the "Dictator reaction" thing is answered by our form of government. If POTUS were to abuse his powers, then, there are Anons here, many of us, who would seek to check it and to restore balance, again.
But I have confidence in Pres Trump because wherever he could have done something through Exec action alone, he has first pushed the matter back to Congress or to the Judicial branch. He has acted as a constitutional authority – within the bounds and the spirit of the presidential powers, the Executive branch. The temptation to go the other way must have been quite appealing these past two years. But he has shown restraint. Admirably so.