How are you simultaneously so pessimistic about the US and optimistic about Canada? The Liberals are INSANELY unpopular. Biden is more likely to win again than Trudeau, and Canada has its fair share of crazies (and Poilievre doesn't even come close to matching Trump's level of insanity).
Canadians hate the United States, not without reason. They'll do whatever we don't do, because we live rent-free in their heads. Again, they have a right to hate us, everything is so much better up there.
Canadians don't hate the United States - public opinion of the US in Canada is overwhelmingly favourable, moreso than most other Western countries.
As others have said, US elections don't determine Canadian election results. For example, Harper won in 2006 despite Bush having won in 2004 and being the right wing boogeyman of the time that Harper was compared to.
Canadians typically get tired of the government in power roughly every 10 years and elect a new one - especially with the current Liberal government as Trudeau has mismanaged and worsened multiple ongoing crises in the country.
Look at who you are replying to.