These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Some readers saw Genya as falling prey to this trope by having Ginga transferred to break up the relationship with her, Nove and Wendi, calling it a misuse of his authority and suggesting that he should suffer consequences for it.
Ensemble Darkhorse: Both Teela and the children, especially Isamu, are pretty well liked by the fans, much to the author's surprise.
Growing the Beard: Around the time "Concession" was written, the two authors actually put a lot more effort into making it a very enjoyable series for people to read.
Moe Moe: Lots of examples, ranging from Cinque's love of all cute and fuzzy objects to Vivio playing with her new siblings, to Shiro getting to play with his grandchildren.
Ship-to-Ship Combat: Yes. The primary pairing involves both sides of a shipping war that's been going on since the original series came out, so a good chunk of Nanoha's Fan Dumb is up in arms over this series.