You keep playing semantics to dodge the point. Again, pick whatever phrase you want. "MAGA", whatever. My frame of reference for who are the hardcore Trump supporters are those who would vote for Trump, and only Trump, as the GOP nominee, and would follow him if he left to start a third party. Call them widgets for all I care.
That's 25% of the electorate, absolute tops.
One doesn't have to be hardcore or self identify as MAGA to vote for Trump over anybody in the corrupt Uniparty.
To address your point I requested that you ask the same question about any of the establishment Republicans and Democrats? And you dodge the point by not answering the question.