Seriously that theory has sailed long time ago. Many people admit they aren't here to play ED, they want big three ships and they want endless rebuys so they can trash it out with friends.
Really, nothing to do with actual game. People also don't play other MMORPGs too. Come on, many 'newbies' get their first gold thousands via riding along with experienced players in raids in WoW for example. That's how it's been for ages. People declare they want open world, immersion, sandbox, yada, but they don't want work for it really - because why would they if there's hundreds of other types of entertainment out there. If they aren't big space fans and aren't there for immersion, how much for them will be enough to stick around?
I am not however saying that FD can't keep adding things hoping that some of those players will stop to fool around and some of features will be enough for them to *live* in game, not just play it. But before that happens, they are most likely will see anything in game standing between them and big end ships a grind.