The opinion OP is referring to: That LGBT+ people shouldnt exist.
Your opinion sucks and should be not be treated with respect. If that 'pushes people away' then theyre shitty people who can't accept the rights of others and are beyond reasoning with.
I dont know about the others but all Canada did was literally just update the requirements for staying in the US for more than 30 days as per their rules. Its not a warning at all.
We SHOULD have a warning for visiting the states given the bullshit some of our travellers have faced. But thats not whats going on.
Still my favorite animated film but I am a simple man.