i wouldnt call it arrogant, more of an observation as most begginers including myself untill recently (i am still more or less a begginer) have fairly basic corals and also basic tastes as most of what they have seen is what is in the LFS and that is usually brown mushrooms and finger leathers they also cost less making them more appealing to the begginer.
there you go, not arrogant
i agree that the LFS will always have its place. But i would like to see/have some different corals and as i said i am prepared to pay for said corals.
it doesnt come down to whats allowed as much as it does the fact that as chimera said that with live stock the higher the price the higher the risk.