Just speaking for myself here, but I would hate to find out someone from Larian did find some time to pop onto the forum one day only to be called incompetent. I feel lucky to have been able to purchase these tools especially given that we were given early access. We could be waiting for a perfect, shiny editor even now.
If you are working on a mod and you find something that doesn't work or is missing, move on to something that does work after you've made sure you weren't just doing it wrong.
If the only thing you have left to do is waiting on a missing feature, that's unfortunate, but still not a cause to start insulting people...