Answers
The Roadmap page in the app lists what customers have asked us to build, connectors and features both, and every account gets five vote credits to spend on it. At most three on any one item, and you can take votes back anytime. The scarcity is the point: if you could vote for everything, the tallies would tell us nothing.
Through the feedback form, signed in, with your name attached. We read every note, and the good ones become votable items. The public tallies live right here on the roadmap page for anyone to see. Reading them needs no account; casting one does, so the button on that page signs you in and brings you straight back to the roadmap with your credits ready.
Yes. We are a small team that ships fast, and the tallies decide what gets built next. That is the whole arrangement.