the ID says that the weapons is modified for human use - it does not state that it is made by humans though. - thats up for interpretation.
but there is a think like over-regulating a server and overwhelming people with rules. - we don t need to limit nomad weapons. - they are often a first choice of lvl10 weapons, cause they are easy to get and quite effective.... in theory. but most people use faction guns sooner or later. - and i must say i m a bit at a loss why you get mad so much about it.
if we started to spam nomad battleships, i d understand the concern ( in 4.83 you could have spammed them, in theory ) - but nomad weapons are so common.... everyone knows them, allmost everyone has used them at some point, - and for everyone in the borderworlds its fine to use them.
militaries don t use them, cause there is something like "uniform"... so militaries don t just mount what they like. - anyway, i d consider it more serious to limit every aspect of the game instead of leaving freedom of choice. - again, there are very few people that mount 4 nomad guns/blasters, cause not too many factions have weapons that synth well with them.