Very good question.
On the one hand, the USA presents a very large source of international trade, (exports and imports) and it would be challenging to [bless and do not curse][bless and do not curse][bless and do not curse][bless and do not curse] of the person in control of USA who could immediately cancel all trade with our country.
On the other hand, we support democracy and the right of the people to vote for their leaders.
I'm pretty sure my country would make public statements in support if democracy, but I doubt we would cut all ties with USA.
If Trump retains power, I would expect things to continue escalating, I expect Trump would look to imprison his political opponents, I expect he would look to imprison the free media.
On another note,
If Biden manages to actually get into office, and if Trump announces he will be campaigning for 2024 (he then becomes a political opponent of the current government) If the Justice Department etc then go after Trump for alleged crimes he has committed while in office or for his doggy tax practices, then would people see that as a current admin going after a political opponent?