Tbf, and I say this with absolute respect to the US Caf members and fellow Americans who are not like that, but a large portion of Trump's "support base" are exactly like that. Lacks class, decorum and are completely in their "America is the bestest thing ever, god's country, USA, USA, USA!" bubble.
There's an interview a few posts up on CNN where someone (I assume he' a politician) calls Trudeau "governor" on television and he doesn't even get corrected - they have a giggle/grin about it when it is mentioned. That sums up the state of MAGA.