You’re right in that objective is inherently asymmetrical, and that SW solves that by playing 2 rounds with teams switching between rounds. “fairness” is then further enhanced by playing in ABBA format (to get round the team who attacks first having an advantage).
It’s elegant, it’s simple, and it’s proven, and as you said yourself with the football analogy, it hasn’t changed for a long time, and doesn’t need to.
I think what you want is just a new game mode (and I expect Execution will in fact be a hugely popular competitive mode). There’s no reason why SW as it is and as it has always been needs to be ditched though. I just think you’re on a hiding to nothing if you think SW is going to go away because you personally aren’t a great fan.
