Sorry if I misunderstand your post but as per my understanding you are talking about playing dice game in general while above discussion is about hunting number 77.77 for the recent on going promo. So the target should be the same, that is rolling 77.77 to participate on the promo. In case of hunting number, do you prefer to do it manually instead of using bot? Don't you think it will hurt your eyes in watching all number on every bet you made?
I agree that if someone aiming to hit that number then running auto bet or bots are good ways instead pressing button manually. But I never aim for that number to hit because I believe that you never hit that number even you run the bot unless you're lucky. So I also believe that if I'm lucky then I will hit that number even though I play manually for a while this game.
There is no point playing on 9900x if you have to manually click the Roll button. You might as well adjust your bet size and bet on 99x or 50x.
The only people who bet on 9900x are faucet abusers or people with custom auto bots using the API. They either have some luck or got some secret strategy.