Well I have a hard shell RTT (Autohome) that I love. Gets me off of the ground on a memory foam mattress and it’s well insulated. Very little hit to mileage. I’ve used it on my Jeep Rubicon and now on my Rivian R1S. Takes less than 2 minutes to pop up and I don’t have to worry about wild animals (I camp in bear/mountain lion territory).

But I agree this thing is ridiculous. I read someone else called it a Cyberdiaper lol.