This is my thought on cost. If someone makes an investment into the past time, they are more likely to stick with it through the learning curve. A cigar is at least $6 a pop, and a tin will give you at least 12 smokes, so a $50 briar and a tin is already cheaper than cigars. Percentages of people sticking with things that are easy or require no investment are way lower than if they have a stake in the game. Plus, throw in that corncobs have an initial bad taste at first that is nothing like pipes, and add in Carter Hall, and you might as well have sent someone off with a pack of Black and Milds to learn to be a cigar smoker. Sure, some of you stuck with it. But, here on the forum, we are not reflective of the pipecommunity at large. We are a microcosm.
In years of participating with my pipe club, I have found that guys who get a free pipe and sample, hardly ever stick with it. In fact, I know of no one. But, those whom we have told to save up and get a good pipe, those are the serious smokers now. They looked at pipes, thought about it, shopped for quality, saved up, and were ready take it serious. It may be counter intuitive, but I have seen the results, and have seen some of these guys join us on the forums as well. You would probably recognize their names, those that have been around for several years.
I am not saying to cease a desist. It’s a free country. But, I just have seen the results of recommending quality and making an investment over just making it easy to get started.