To me, someone who celebrates a bit more of the spectrum than most: Metal hot. Make food hot.
Non-stick means easier cleanup, but my wife seems to think cast-iron is necessary for certain things (searing a prime rib roast, for example.).
After I figure those out, then I gotta figure out gas vs. electric vs. induction vs infrared…
Imo, the main advantage to cast iron vs literally everything else is how you can abuse it as long as the one rule you follow is to clean it after use.
Teflon and other nonstick coatings are too easily damaged by things like scrubbing pads or metal utensils.
Cast iron don’t give a single fuck.
I picked up a cheap cast iron frying pan a couple of years ago, having finally gotten sick of paying £50 every couple of years for a decent non-stick pan.
That cast iron pan still looks basically new. I don’t do anything particularly exciting with it, I just use it, then I wash it with whatever scouring sponge I have. Best £12 I’ve spent on something for my kitchen.
Teflon will eventually flake off even if babied. The problem is thermal stress between the aluminum and Teflon. Repeated heating and cooling will eventually cause it to fail.