That's crazy I've worked on WebStudio Builder from Orion which is Safari based since the beginning and noticed no issue. I'm on Firefox now and I just learn that the builder was not expected to work properly on Safari :o.
Should we let people choose to ignore this notice by adding no support will be provided for now for example? What are actual known bugs?
Some recent changes made it a lot more usable at least in Safari. Still there are a handful of small issues and several big issues. I've tested Safari a lot but not Firefox.. I can show you how to make it work in Firefox if you can keep a log of issues you see and post them on GitHub
