When someone adds a feature, or they at least try to change something for the better, whilst we can acknowledge the mistakes, and fix them, but it’s better to look at what is trying to be achieved and work on that. Remember, you catch more ants with honey than you do with vinegar.
But if it’s not for you, then it’s not for you.
Not withstanding, you said ios16 had lots of bugs that needed fixing. Nice blanket statement, but without examples.…. But you did mention there would be nothing gained. I assume you mean you have nothing to support your claim. 🤷🏻♂️