How utterly depressing to see this negative mentality towards new cyclists. No wonder cyclists are perceived as being snobbish, closed-minded, and completely shunning of all outsiders. The Europeans had it with the Americans coming over, and now the Americans have adopted it as well with other new Americans who apparently aren't worthy because they didn't find the sport early enough. This mentality - assumed sense of privalege for you and everyone that came before you, but wanting to shut the door for everyone else - is simply not good for cycling.
And I completely do not understand this hostility towards new-comers who are able to buy better equipment. When I started out with the guitar in high school, I had no money. I had a broken six-string, and hated it, and almost gave it up several times. When I started out in tennis in college, I was still relatively broke; I had to buy el cheapo equipment. When I started out with cycling as an adult, I had more money. I could start out with better equipment. Any endeavor is more enjoyable with good equipment, and the more enjoyable it is, the more likely you're going to keep up with it. I don't understand why I should feel hostility to the guy picking up tennis in his 40's who's able to buy a really nice racket right away - I hope he enjoys the sport, I hope he keeps at it, I want the sport, which I love, to become more popular.
People coming to the sport at any stage are going to buy what they can afford - and if they join the sport later in life, they'll have more disposable income than the guy who picked up the sport in high school. Why the guy who can afford more should purposely buy junk just to 'fit in' with other existing riders with an inflated sense of privalege is beyond me. If people are that threatened by new-comers, perhaps they need to re-evaluate their priorities in life.