Poor.

My dream is to build such tool, I slowly doing in the side (https://tablam.org). Probably need to ask for funding too.

In concrete, what I want is a real alternative to Fox/Access that work, unrestricted, locally (including inside a phone/iPad). I don't mind have support for cloud stuff (that is what pay the bills mostly) but that is secondary IMHO.

Current computers, even mobile, have far much power than most need, and is a shame not much tools actually exploit it.

Super interesting, I hope I can dig into this at some point!