The promise (for the non-insane majority) was that immigration was going to save our economic bacon. That's the orthodox economist viewpoint after all.
Well, it didn't.
The minimum anyone would have to accept is that the economy went to shit while mass immigration was happening ... (in both EU and Canada). So I guess you don't have to accept causation, but they were happening simultaneously, so this reaction by the population is justified in that sense.
I agree that it's justified. SOME immigration is needed in order to save "duh economy," but what we got instead was economic warfare against workers.
It's not even that some migration is need to save the economy. You'd need pronatalist policies or you're going to be doing that "some immigration" for ever and ever.
Hm well then perhaps it's time to focus on saving "people," over the economy. Perhaps...states are actually best used to serve their people, instead of endless growth.