Late to the party. Oh well.
As far as I've been able to tell, the ongoing conversation regarding solo vs. open play revolves a lot around two major themes: Open players see solo as being either "too easy" or "unfair", and they lament that solo players aren't populating their instances. Now while the question regarding fairness as it applies to community goals is not something I'm willing or equipped to comment on, I feel I can weigh in regarding open players who seem confused by or angry with solo players who don't wish to play with them. A question I have not seen asked of Open players, and I feel this is important to ask, is:
What exactly does playing in Open, with you, do for me?
I mean obviously it would be great for you, as I'm a moving target and laser fodder for you. Or a mark to bully. Or whatever. But what do you offer me?
A few people have chimed in to say they enjoy the risk of piracy, and good for them, I wish them well. But it's quite obvious such folks are rare, as the pirate community come off as quite irritated that there aren't more prey to feed off of. Well, I certainly didn't spend $60 to be someone's moving target and victim. Sorry. I'm more interested in what the game can do for me, not the other way around. That's why I paid for the privilege of playing.
I played in Open for all of a half hour when I FIRST started. After being unable to dock at a station after multiple attempts, I switched to solo and never switched back. Who on earth would I? What awaits me in Open? As far as I can tell, the only thing I have to look forward to are people getting in my way, people trying to gank me, or people trying to bully me. Or, I can have just about the same exact experience, minus all of that crap. Uh, I'll take solo play. Thanks.
So Open players wondering why more people don't play open, and prefer solo, ask yourself not what they can do for you. Ask what you're doing for them. Multiplayer video games have taught us that if you allow players to each other over to enhance their own experience at the expense of another, they will do that. Elite: Dangerous gave me an opportunity to avoid all that. I took it. If you find yourself without people to play with, look only to the rest of your fellow PVP community. This is a bed you all had a hand in making. Sleep well.