More or less
The problem is that our "developer device" is not developer device anymore, because we haven't access to some applets. We can't test, we can't audit it. We have limited set of toys and it have to be enough for us.
Yubikey NEO is realy great device! It is the best token on market! There is no other security token with USB&NFC on board, OpenPGP support and TOTH keystore.
Just a pity that there is no way to upgrade it.
Almost all of us on this forum are IT guys. We know how it works, we know something about security
and IT reality. Yubico don't want to answer directly: "guys! we are selling hardware, and we need your money". Clear message. Why we can't see U2F applet? Because of backdoor or because something else?
Even answers for u2f implementation wasn't clear. Thanks gods, they published explanation on their blog finally (thanks for it!).
So… Yubico! Keep doing your best! Just tell us more how it works, because we love to know how it works
And send to us clear messages about your plans (especially about updates), because we have to know if we should buy tokens now, or we should wait for devices with new features (like u2f nfc), because our resources are also limited.