Let me pose some questions
wifibroadcast is included, does that mean that when I plug in my atheros card that I use with hostapd the bitrate will be modified on it, such as it is on Wifibroadcast? This would be undesirable in my case.
I may be wrong but I believe there were talks about having a built in access point, such as hostapd, so when you plug it in to a RPi 3 you can ssh into it without a monitor, keyboard, wireless router, etc. All you need is a laptop or other device, is this still going to be implemented?
Shouldn't this feature such as the access point that allows easier configuration/implementation of the product be prioritized over adding wifibroadcast, which don't get me wrong is a great feature to help expand the vision and capability of the Navio (hence the whole idea of having it piggy back on the RPi) but that doesn't really help the product itself?