Disney
absolutely has employees that watch these boards...they have employees where that's specifically their job (along with anywhere else notable to monitor.) I actually had a lovely conversation with one of them while waiting to ride one of the Friendship boats.
That being said, Disney will not take unsolicited suggestions for future attractions and the like because they don't want to potentially get sued for taking an idea that they didn't develop themselves (or at least, that's what they'll say on the record.)
So, by all means, keep talking about your ideas for Goofy to infiltrate Spaceship Earth!
I hope IP
never gets shoved within Spaceship Earth. I do hope that the attraction eventually gets a solid refurbishment with a reintroduction of a space station at the top and an inclusion of some interesting things to see during the descent that
isn't on those screens.