All of the above for what you just said would be wonderful. Like I wouldn't even care of this game was going F2P if it had all the stuff you just listed. I would spend 300 bucks on it.
What he said.
To add to the OP's list, I'd like to see a crafting revamp that actually makes it crafting (instead of a samples vendor) that includes being able to deconstruct existing items for crafting mats and also removes Dilithium from crafting completely.
More featured episodes, exploration revamp and well, most of the stuff that has already been mentioned.
Also, as a soloist, I would like allot more group content. Not STFs but pug friendly Fleet Actions and more like the ground and space Borg invasions. I'd be happy if we got a few such ground ans space missions a year. Mixed in with all the other stuff of course.