I would say the closest thing would be my Twitter but tbh i don't really post a lot on it either. I'm not someone who like to post WIP or update of something until I'm like 90% finish with the game. I see a lot of the time a creator would post an announcement of their games too early just for them to be too busy later on and never finish it.
The game I'm working on right now I am aiming to release it at the end of November (if nothing get in the way). I don't want to share anything too early in case I change my mind half way and no longer commit to this idea. It would probably has the same length as T3.
The survey is mostly for me to see what resonates with people so I can use it for future games. I'd say it has a little influence, but not a lot cuz u obviously can't apply everything people wrote in the survey.