To be honest, I don't think Trump has the attention span to do any more than hold a bunch of gloating rallies. Ironically his own immunity may end up working against his desire for revenge, as some justice department lawyers will push back until Trump gets distracted by a squirrel or a coloring book or something.
That being said, I kinda dream of moving to Canada. Fun fact: the median Canadian wealth per capita is higher than in the US, meaning it may have a better claim to "land of opportunity" if we're talking about ordinary people instead of the richest few. Plus the people really do seem to be nicer. The mosquitoes though...Canadian mosquitoes are no joke.
Yeah all that X can really do now for new features is roll out things that were half-built before Elon fired everyone.