Have you ever considered that kind of dichotomy actually helps him rather than hurts him?
Imagine being a Bukele supporter and seeing people like you say he’s bad just because has too much power.
To El Salvador’s population, Bukele is responsible for stopping gangs from freely using rape and murder as means of extortion. They don’t care about your stupid western ideological wars. To them, results are more important.
Compare El Salvador’s gang problem to Mexico’s, and perhaps you can see why dictatorships are not intrinsically bad just like democracies are not intrinsically good.
I don’t expect you to have that level of rationality, though.