In my opinion, and as one who holds freedom highly, i dont like bans on basically anything, with a few exceptions. If the thing being banned negitively effects someone, and not just offends them, it should be banned. Loli doesnt negitively effect anyone, since it doesnt involve real children. However many people tend not to see it this way.
That is where the issue arrises. So, CP is illegal, and they want to make Loli, which is imaginary, illegal. Then why, do they not make anything with murder illegal? Movies, games, books, etc. I mean, it is showing someone die, right? How can someone say, "this is ok to be imaginary, but this is not"? The same could be said of furries. Its more or less imaginary beasiality. In my eyes it is hypocrisy.
If anyone, or you, want Loli banned, they had better also be complaining about furries, and other imaginary illegal activities depicted in movies, games, books, etc. No shows with murder or fighting. Martial arts and wrestling would have to go as well, imo. I dont like Loli, but i will defend it tooth and nail for other's rights to enjoy it.