My brief experience collecting stamps thus far has been overwhelmingly positive. I have found most people to be great, very helpful and patient. Mind you I have not dealt much with dealers, maybe the odd one on
ebay and I am not buying anything all that expensive.
I have noticed (not specific to this forum) that some people complain about new collectors and their questions sometimes, and then express concern about the future value of their collection. Seems like a bit of a disconnect.