Tbh I don't think it's worth it for Ontarians to move to Alberta with how the cost of living has gone up. Calgary is not much (if at all) less expensive than Toronto at this point. Rents are still higher in Toronto but I'm pretty sure overall cost of living is higher. Add to that that you need a car to live in most of Calgary, whereas Toronto has a lot more areas you don't and it's probably very close to even. Alberta has less tax, but I think cost of moving in itself probably counter balances that. Edmonton is not quite at the level of CGY but it's only a matter of time until we're as bad too. If I were living in Ontario, there would be no way I'd consider moving to Alberta except maybe for work.
1 - Wages here are, on average, higher in AB.
2 - Calgary, rents are still about 60% of Toronto (and about half, here). Calgary average 2 Bedroom is around $2100, Edmonton is $1600 and Toronto is $3300.
3 - most of these people are also not thinking about renting, but buying. Average home prices in the GTA are above $1M, whereas it it was about half that in Calgary and 40% in Edmonton (Dec 2023). SFH, specifically, are over $1.2M in the GTA, around $700k in Calgary and $450k in Edmonton.
3.1 - The estimated household income needed to buy a home in Toronto is $265k, $125k in Calgary and $90k in Edmonton.
3.2 - The average household income in Calgary (highest in the country) is $140k, Edmonton is $125k and Toronto is $109k.
4 - Tied into the points above, the surplus income in AB is substantially higher, even if the overall prices (minus housing) is marginally higher. The HST/GST difference makes up for higher prices in AB, especially when you think about bigger purchases (cars, etc..).
The claim that the overall cost of living here is higher is a bold one. You'd have to make up $1200 on average, for a couple living in Calgary (if you're thinking 2 bedrooms are just for these, which is no always true, especially with WFH) to beat Toronto, in a place with substantially lower sales tax. Even if you account for a car, just an example: my car is an expensive one, my credit is terrible (high interest) and it doesn't cost me $1200 between insurance, payments and gas (which is also way cheaper here). The average car, for someone with average credit, will probably set them back around $600/month. If you look at 1 bedroom rentals, the difference is smaller, but it's likely to be carried by a single person. Calgary 1bd is on average $1700, Edmonton $1300 and Toronto $2500. That is $800 more. Not even a car will likely close the gap.
And that is not considering that even in Edmonton and Calgary, you CAN live without a car, as long as you choose well where you'll be living, and especially with these people moving from places like Van and Toronto, we'll probably see more people here interested in pushing for more accessible transit.