I agree. Also, there are certain things that simply cannot be cooked on non-gas because they require the food to be cooked directly on the flame. For example Indian rotis - https://youtu.be/ZckBv7JR__0?t=241 - need to go directly on the gas for a few seconds. Until there is a viable solution to that, I don't see Indians (and by extension, an Indian like me who were overjoyed to find a rental unit in the US that had a gas stove!) switching away from gas any time soon. FWIW, ventilation is generally excellent in tropical countries (above a certain standard of living) because the warm weather means large windows and exhaust fans/vents are very common. I'd like to see an experiment controlling for that.

Agreed. I run the vent and usually crack a window when cooking just so food smells don't permeate the house forever.

I also have a gas line on the patio so my grill never runs out of fuel.

I have a traditional electric stove and, yes, it is not good compared to gas. But I've heard claims that induction is better than both. Have you tried that?