I'm not at all sure we'll all end up with Lakons. Contrary to previous Elite instalments the biggest ship isn't necessarily best anymore. Combat pilots won't run for the Lakon, explorers won't want one, pirates won't want one, same for smugglers, rare commodity traders, miners and whatnot. In fact, only "conventional" traders have any motivation to get this ship.
On broader terms, if we're not just talking "Type 9" but instead "whatever you wanted when you started", the answer is simple: Find something else we want to do! Always wanted to assist a particular party in a particular system? Off you go! Wanted to travel all the way to the other side of the milky way and back? Right on, Commander! Get a 10/100/1000 ship killing streak without being killed in return? Get going!
This game is all about what you want to make of it, and I can't see it getting boring any time soon just as long as your imagination is still working.