Voting Liberal in 25 years

I've voted quite conservatively federally in the past. If Carney was running for the conservatives I would vote for him but since he's running with the Liberals, he will get my vote for the LPC. Alberta is a very conservative province and I don't like the way things have gone so extreme right. I'm tired of the maga types here and this is not the province I remember as I grew up but maybe I was too young to understand. I am tired of the extreme right propaganda turning people into hateful and narrow minded people. Carney seems like a moderate with fiscal conservativeness and socially progressive ideas, which is pretty much what Alberta had been back in the day.

EDIT. I just realized there's no Liberal candidate in my area...what to do?