I would actually love well balanced open only mode. I'm sure with very few subtle changes it could be quite great experience for both new and old players, but alas, we all know that never going to happen. But then again, with my gameplay style, I will probably never meet a single player in years even if whole playerbase will jump into the open and instances get widened, and I assume, there are enough players like me. Because let's be real, outside of very few hotspot, there are close to 0% chance to meet a soul. Galaxy is just way too big.
But, at the same time, solo feels like awkwardly strapped-on mode, just to keep promise of advertised singleplayer mode way back during kickstarter, although I would definitely much prefer real offline mode, as I often say. The problem is, however, that if offline mode would launch, I do not think there will be much people left in any online mode, if anyone at all, haha.