Thinking about it, why do we need a thread like this? You can find generic, boring porn anywhere. Now, if it was for certain types of porn that's hard to find (or hard to find any decent quality, or new, content), that would make sense.
What certain types of porn did you have in mind?
I agree that most porn is of the "generic and boring" type. Most of the porn that isn't generic or boring is designed to fulfill a specific niche but most people would not be interested in those.