This is really exciting development and looking forward to trying it out.
However, similar to @Matt_Blais & @YvetteLans , I am hoping we are able to get to be able to have some field level controls, even if it is through creative means. I posted Setting field/UI properties based on conditions request with a proposal on this front. It is nothing new that hasn’t been discussed in some form in other posts, but I thought this might be a good time to bring the ideas together again since there is renewed discussion on permissions and how information is presented in the UI.