Well, sure the are core beta testers that are living among us smile
but I am sure there are those who are willing to put time and effort into:
Design, function and testing of very specific features they are interested in. If forces are joined, we might have a better overall program. I guess, ultimately it comes to the one(s) who make the decision on making a feature or not. My thought is that most popular requests should get priority / more attention.

I was pleasantly surprised with 2019 update and I am hopeful that at least a few of BIG (and popular!) requests will be fulfilled in 2020 update smile