I don't mean to appear to be a wet blanket or anything, but wouldn't it be better to concentrate all the AROS efforts into getting a stable and as fully featured distro as possible running on the most widely and easily available hardware (ie, x86/peecee)?
AROS Developers are not a monolithic team. Rather, independent individuals that works on what they like. I will point out to you that AROS' porting to EFIKA is being done by Tigger who is not a normal AROS Dev. This is his first AROS project, and I certainly do hope it's not his last. Several Developers outside of the typical AROS developer's circle have worked on bounties, and some of those, have stuck around.
So in short, Devs working on making AROS stable are not doing the port to EFIKA. Although one never knows if Tigger can find some coding error that will make AROS more stable.
Dammy