Even if the suggestions that are made do not change anything for the end product, it doesn't matter as long as we can wish, think and create hype and share our ideas. That's what a fan base is all about. And hey great games come from publishers who listen to their fan base. I'm sure that many of the suggestions that are made are similar in nature. Within in the feedback thread I keep seeing the same suggestions being made. (which is a good thing) It shows what we would like to see and what we love about the games and I'm sure the developers at Playtonic are wishing for nothing less than this.
A company that rose from the ashes and broke free from their shackles just to create games that they LIKE to make instead of what makes most money. That's gold right there. They love the feedback, they even ask for it. They know what do do. But if we won't tell them what we like about the experience or what we did not like they don't have anything to challenge or tackle. They will have questions but no answers.
Why do you think people need enemies and critics in life?
Let the ideas run wild how weird and grand in scope they are!
Perhaps they can be put to use in a later timespan

A great idea starts with an madman.
And this... this is the stuff from dreams that is being made reality right now.