Pet Peeve: Crossovers where the Senshi are automatically portrayed as idiots who get in the way of the real heroes, or seen as outright villains due to their reliance on "order" and hatred of things that could disrupt "peace".
For fuck's sake Usagi is one of the kindest and most caring individuals in existence. If you say you are sorry she will in all likelihood forgive you and give you a chance. There is no need for these stupid "accidents" which turn the Senshi against any group in a crossover. Usagi would prefer to work things out without violence if at all possible, because yes she is just that nice.
The same goes for "order". Usagi and the rest don't really give damn what you do so long as it does not hurt others. In the anime she let dispelled Chaos knowing damn well it would come back, citing the fact that it is a natural part of existence. and this was not "chaos the state of disorder" but Chaos, the remnants of The Primordial Existence That Failed To Become Anything, And Wishes For All Things To Be One Again. In short it wishes to destroy everything, returning existence to the Nothingness from whence it came, and will never stop trying to do so. And Usagi said "Well that is it's nature, we can't just destroy it because of that! Besides it is a part of us all so if we destroy it we hurt everything else in existence as well."
Does that seem like a totalitarian leader who espouses their own brand of "peace, justice and order"?
Honestly the Senshi have no reason to be utter assholes to everyone who get's involved in their lives, yet this crappy excuse of Senshi valuing "order" is just stupid and misunderstandings leading to conflict is done entirely wrong.
The misunderstandings leading leading to conflict could be done well if played straight, as it would likely have people on the other end being suspicious of the Senshi, and the fact that Usagi comes across as "to nice". She is just so kind and caring that more jaded individuals would certainly be suspicious of her until they find it is not an act, but outright hostility is something very unlikely to occur once they start trying to talk things out.