They have so many good songs tho. Really solid discography overall imo, and I’m normally very picky with bands myself.
Search up MUCC - DFD on spotify and give it a try.
I have always disliked Alice Nine myself, mostly because of Shou who is a terrible vocalist.
Seconding MUCC. I’ve been told many times their early stuff is more up my alley, but I haven’t really taken the time to check that out. Their more popular stuff isn’t for me at all, my brain actively rejects their music.
If this don’t do it for you, nothing from MUCC will!
I’d probably say XAAXAA. Nothing personal against the members It’s just…The music, IMO, is very mediocre.
EDIT: I say this,as I’ve praised them on this forum before but…They’re just not that good.
the last rockstars cuz nobody shuts the fuck up about them
also rorscock inc or whatever cuz their name is hard to pronounce and they suck ass
The first thing I ever disliked about Hiro from Nocturnal Bloodlust was his nose 
reminds me of someone smelling leaked battery acid or their own B.O. and hating it
An from Xaa-Xaa. Idk the band that well but he looks just not good in the Aryutuu MV. he looks like he farts and burps obnoxiously. Idk he just gives me that vibe
Irrational dislike hmmmm… Dir en grey Opps I said the D word >.<
I dunno why i dislike then i guess its irrational.
I don’t know when and how it started but
Deviloof.
Its the band itself, not the music, that i can’t stand.
Boo 
Also Deviloof. Not my kind of music at all, the ‘extreme’ everything is super lame to me and I don’t like the way they look.
Personally, I have an irrational dislike of DADAROMA. It’s just that something about their soundtracks doesn’t appeal to me. The only songs that I like from them is Risley Circus and Yume Tarareba.
0.1 g no gosan.
The music is not really my taste but for some reason I don’t like members at all.