Ok the two givens are:
1. A fully working KDF faction
2. Romulan Faction
Ok We all get that for the major wish list items in STO, but what do you want to see after that is put into play? I have ideas, butI don't see building your own ships happening yet, or Fleet Starbases getting added soon. heheh

So what's on your list.
Comments
This is also the primary limitation on getting the KDF up to par - they've got a fine array of ships now and analogs to the things that used to be Fed only, but it's still a matter of piling more toys into the sandbox instead of filling it with sand.