As for how the market is behaving: I have personally heard several attorneys state that they're advising their clients to be very cautious about Rule 506(c) and according to media reports[1], this is the advice of many attorneys.
I am aware that companies are relying on Rule 506(c) for offerings on AngelList and services like yours, but in terms of the overall market for Regulation D offerings, this is a still a small number.
> I disagree with your interpretation of the intention of the JOBS Act.
You cited the $1 million cap as an example of a rule that is of concern to you. To my knowledge, this cap was an explicit part of the bill that Congress passed. As such, I don't see how the SEC could eliminate that restriction.
[1] http://www.crowdsourcing.org/editorial/ban-on-general-solici...