I don't know, man, those are some pretty interesting points that have been brought up.
It has already been stated that the 5.5.x kernel exploit(s) won't be released until either a completely alternate exploit has surfaced, public or not, or Nintendo patches the initial one. However, Nintendo may theoretically be too busy working on the NX to care about accepting the homebrewers' challenge of patching the exploit without their code, as the latest Wii U firmware was 5.5.1 for months now. So, for both sides, everything is at a standstill (I wouldn't considering everything on the homebrew side dead just yet.... who knows?).
EDIT: If I remember correctly, the real reason why the related threads that came before this one were either deleted or locked is because of the responses that normally spawn from those threads, such as "Well, yeah, the Wii U homebrew scene is dead, we should move on," or "You lied to me, <insert name of homebrew developer here>, you said you'd release it on such and such date!" If you guys were to remove your head from your anuses for five minutes, you'd be posting in the appropriate fashion.