In many cases an interested individual comes out/stops at a flying field with high hopes and is going to do it all. Many of us have spent alot of time with these individuals who never come back. decide to go to another club or can't understand why there are rules and insurance requirments and give up the whole idea in a week.
This explains the stand-offish club members (in many cases), we value our time at the field and are not going to waste it on people who will never return. We are polite, friendly and glad to answer questions (how much does it cost ?) but I find myself more cautious from long exposure to this same situation time and again.
Return and we will try and set you up and teach you how to fly properly.........after you have your AMA.