Finding a no-harem fanfiction that's decent enough to read is like finding a harem novel with romance in it.
Are people here so damn horny that not even porn can do anything for them, in every single fanfic i've read, be it harem on no-harem, i see people spamming HAREM HAREM in the comments or just suggesting tons of girls for the MC's collection.
I don't have an exact number, but it would probably not wrong to atleast 90% of all fanfics with harem is not any romance, just the MC collecting girls and every now and then make a orgy sex scene for the horny readers.
I used to not mind harem, one of my favorite fanfics on this site is harem, but it's done right (in my opinion). Now a days, if a fanficion is harem, it's no longer about the fic and only about the collection of girls. I even read a novel where the MC (author) forgot some girls because it had already gone up to the hundreds... like what?
just me ranting... don't mind it...