Besides how incompatible all X Albion Prelude and down is with nexus structure. It would be a total nightmare trying to figure out who ate whos ids.
Also on a more personal note... nexus is to me turned into nude mod collection. Or at best re-textures of re-textures. Finding something that isn't in some way or form is re-texturing is solely based on knowing what I'm looking for (un-official patches and the like). It is not any easier to find something on nexus then checking list there. Its good for pictures... of naked asses and bikini armor... sure... but what pictures you are going to post for tweaks? Ai settings?
I'd rather stick with cycrows manager to keep track of what I care about rather then sifting though hundreds of Yisha re textures with various amount of boobs and asses exposed.
Am I a bit dramatic?... Yea sure. But the truth is still there. Its hard to find something useful in the myriad of things that get posted on nexus.
Also ... tes nexus community is.... well... I like my egosoft forum trolls more. No offense. Maybe it would turn differently then tes community, who knows. But thats just my 2cents.
Fun fact... Dawnguard came out. Before I even tried it. I went and checked all spells for spellabsorption nuisance "bethesda 20 years later still can't remember to make summons ignore spell absorption" checked nexus 2 weeks later couldn't find a mod that did that... or at least to all the spells or just spells w/o extra baggage

“Logic will get you from A to B. Imagination will take you everywhere.” - Albert Einstein