i would not vote for a politician that displays religious symbols and would choose not to associate with them if they win. that's largely enough, as i probably don't need to interact with them directly, and they aren't exactly public servants.
but the keffiyah ban should logically be extended to hijabs and other religious symbols, so long as it exists, and even if i don't think the legislature is a valid area of regulation, in this respect. i'm more concerned about keeping politics and religion out of schools, hospitals and places where services are received, like service ontario.
it's kind of a step in the right direction, though, even if it misses the point.