If MAGA is legitimately concerned about the federal deficit how in the name of logic are they also for a massive tax cut?!

Well, their argument is they will marry a massive tax cut with massive spending cuts. So, the question is if "the base" believes in "maga" how happy will they be when the government support they rely on (but don't like to acknowledge) is stripped from their lives? And, the answer is, Insurrectionist-Cry-Baby-trump will manipulate them into feeling they are "owning the libs" by cutting the progammes they rely on... and they will not only be fine with it, but they will vocally defend it.

maga logic 101