Kinguendo said:
I find your response to his comments is far beyond what could be deemed polite. At least in his post he kept to discussing the points you had made rather than stooping to asking you to call yourself "a gigantic asshole" for his pleasure.
You also failed to note that he referred to some fetishes as "dangerous" and recommended that people who found their fetish dangerous seek treatment, which shows he was not claiming that all fetishes were equal.
As for your other questions I believe the original poster referred to "loli" which I will assume to be a reference to hentai of that nature for the purposes of a response. It can be considered healthy when most of such materials are in fact catering to ephebophilia which is the attraction to adolescents. Adolescents are biologically ready for procreation and as such feeling sexual attraction to them is normal, in fact it could be considered odd or even unhealthy to not experience sexual attraction to specimens who are physically ready for mating. As for how it is on the same level as a nurse fetish, they are comparable in that they are both physical urges that you do not have a choice in. Acting on these impulses is where you have choice, but feeling attraction is beyond a persons control. Yes, I realize you intended for these questions to be rhetorical, but I found myself unwilling to "do the planet a favor."
To wrap things up and address your edit I found your post to be unnecessary and lacking any content worth reading. I also find it annoying that you felt the need to address something that was already stated by the poster as being unwanted. Finally, your original post lacked any contribution to the topic and the person who quoted you was right to call you out on your statements.