Quick google puts Canola Oil’s smoke point at 450-ish Fahrenheit. You can do the real good stir frying with that. Even the “get a pan ridiculously hot to sear some meat” is in the 300s and MAYBE capping around 500 which isn’t great with canola but is still doable since the food will lower the pan temperature pretty quick anyway.

So if your pan is getting that hot then you are doing it wrong.