I might be wrong, but I think I read somewhere that Apple would reject submissions to the app stores that were built on beta systems.
If I'm right, that would explain a lack of uptake on the betas for developers, since that would be a bit of a dealbreaker unless you are juggling multiple macs daily.
If I'm right, that would explain a lack of uptake on the betas for developers, since that would be a bit of a dealbreaker unless you are juggling multiple macs daily.