MAGA was mostly a race-based movement: White Americans in a siege mentality. I am not unsympathetic to them because every ethnic group would feel the squeeze as the demographic around them changes. But Trump did a marvelous job in 2024 to make the political tent larger and thus so many Blacks, Muslims, Latinos voted for him. Of course Trump had no intention of catering to those groups' needs and he didn't--on the contrary. He conned them and they realized and voted against him in 2026.
In a way you are not wrong about MAGA: It is going to live on without Trump because MAGA's roots are race based. I am surrounded by them through relations and friendships and there are many of them. But it will be a greatly diminished force--never attaining the power and the acceptance like in 2024. Trump squandered a historic opportunity. The guy is so callous, so nonchallant that on the eve of the Midterms elections, he was crowing about some Reflection pond or something; talk about Nero playing flute while Rome burnt!
PS. What every non-white resident in America should fear is the rise of violent ethnic backlash in a country where the gun culture is rampant.