If they're not going to go the Kirby route and offer something with a bit more depth after the credits (which is the optimal route, yes) then they should instead take the Transformers route and offer different lines for different types of fans. However, the former is stifled by time limits, while the latter is similarly stifled by them. In the latter case, however, we've seen what can be done if they let that happen (the GameCube titles) and it worked out. It seemed like that might have been the intention with giving ILCA the DaiPer remakes, but the problem is that ILCA don't know what the fuck they're doing and Legends is borderline experimental.