I hate to tell you this. Putting restrictions on non-vaccinated people is not some Government conspiracy. It's literally what the vast majority of the people of Canada want for their safety. That includes your neighbours and (possibly) your family members.
That's what the government is supposed to do.
Sure, you could make some "tyranny of the majority" argument here but in the case of anti-vaxers, you'll be hard pressed to find any sympathy from most Canadians.
It's not a government conspiracy. It's the will of the people it represents. I know that doesn't make nearly as good a narrative, but it's the hard truth.
The worst time to do this is hastily and when people are feeling scared; these are some serious bridges being crossed. The systems being set up to deal with people who aren't scared of the coronavirus are going to be permanent and are a very decisive step in reshaping Western culture using the model trailed in China.
And, fairly critically, it is crazy to start isolating people from social life over that low reinfection risk. You've been exposed to people who are unvaccinated for all sort of dangerous diseases through your life and nobody has tried to lock them out of society for that.
EDIT I suppose I'll throw in here this isn't about whether vaccination is good or not. Anyone who hasn't made up their mind at this point isn't persuaded by evidence. This is about how to treat people who make choices that the government disagrees with. Locking them off aeroplanes isn't the way.
[0] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8209951/