Gas allows for more precise and responsive heat control per burner. To the average homeowner, this doesn’t make much of a difference, but I understand it to be of great importance for professional chefs and passionate hobbyists.
The heatpump and gas burner that are external are much different beasts as they require some windups and unlike a solid heating rod you can't flip them on and off rather rapidly (about once every 5 minutes).
An induction heater should also be able to heat a pot much more precisely than a gas burner (again down to instrument precision if it has one)
I'd sooner consider moving to a house without heat, A/C, parking etc - than one without gas (and if fact have). Even broadband can usually be added for enough money. But gas stoves are really hard to retrofit, and camp stoves are ghetto and unstable/dangerous esp with heavy dishes.
Professiinals not withstanding, this seems involuntarily comical.