If I had to guess, I think Republicans will likely go for 3-0-1 in Utah? Utah is probably not republican enough anymore for a proper 4-0; and there is also no need to concede a full sink to the Dems. 3-0-1 seems like the likeliest option (indeed that is how the current map already behaves in practice, though I'd want to see the Trump vs Biden numbers by CD).
Trump+21, that's plenty red for a 4-0. It's like drawing a 5-0 in CT. The districts might not have equal partisanship, but they should be able to get everything to at least Trump+15.
