Edit: also - just to say this now, because I always say it, but having a way to embed this stuff into normal software development flows, with Git / code review / CI / test automation / Docker (maybe) / different environments would be very helpful.

I don't know if you do or not, but my main problem with anything like this is the makers are really keen to show me how easy it is to put stuff into production with 3 clicks, and that's the last thing I want. If I went back into business systems, I'd want a great tool that lets me support a large business with a tiny software team, so the business doesn't have to try and replace software people with business analysts because you need too big a software team to run it cost-effectively.