Wish Cross-platform IDE for B4A, B4J, B4i

It would be great if the IDE's for for B4A, B4J, B4i are built using B4J.
It will allow to have not only B4X apps cross-platformed, but cross-platform IDE to build the B4X apps.

f.e. People who have MAC will be able to to anything on MAC without Win computer or Win VM.

There are many more advantages to such a set-up, as well. Unfortunately, the idea went over like a lead balloon when I recommended it: http://b4x.com/android/forum/threads/promoting-b4j-what-do-you-think.57052/#post-359080