Like you’re not waiting for the person in front of you in self-checkout to fumble their way through scanning those items? Who do you think is faster at it, the boomer in front of you in line or someone who does it all day? You’re just buying into the bullshit narrative you’re being fed.
Charcoal flavor with propane convenience. I’ve definitely seen gas grills with some sort of insert where you can put charcoal or mesquite.