Lastly, I don't think NEM and NXT should be fighting at all.  I imagine most of the large NXT people are actually a part of NEM too.  Right now NXT has been a huge help to NEM via NEM being on the Asset Exchange, and hopefully someday NEM will also be a help to NXT too.  In many ways I see NXT and NEM has siblings, not as enemies.  There might be some sibling rivalry now and then and that is natural, but there by no means needs to be hatred between the two.