I never mentioned UP. Northern Michigan can be a northern portion of lower peninsula. In fact that’s what i had in mind (easier to find a job than in UP). But yeah most certainly most folks speaks English or/and other languages, it’s very diverse. If the reason you want to move to Canada is because you don’t like to speak English, then sure, you originally said you don’t want to work “here” because it’s too hot/not cold enough, not that you don’t like to speak English.

Listen you can go to Canada or not go to Canada.
Wherever we go, there we are. But of course some places are more manageable than others. So just be careful with drastic decisions, be mindful.