Mostly because I know more about Hungarian system then you. It is was not clearly proven as such. The system is still heavily favoring one party. Just because you can flip who is on top of all stars align and 80% of voters come in mostly does not make it functional democracy worth the name. Orban was able to stay in power so long, because anything less then that would mean he gets all that power again. Opposition media and parties in the country were destroyed long time ago. Judiciary is routinely abused.

Simple as that. Yes, it was pro-democracy, anti-Russia, pro-EU vote. That does not mean Hungary changed over time. It means it has one last chance at reform. If it does not reform, there will be no way to flip it in elections the next time.

And yes, American conservative fans of Orban know all of that - Rubio, Vance, Rod Dreher, Peterson. They loved and admired the arrangement and want to emulate it.