This has happened to me Characters may only have 25 active quests at a time, once you hit 25 active quests - all quest marker will be greyed out. If this is the case, either complete your active quest or abandon some quest.

Free to play? I've been with SWTOR since beta and pre-ordered the game. Why am I subscribering when I could get the game and most of the content for FREE? If I continue to subscribe to the game, I get silly/useless or have to pay more cash for the new content? I enjoy making and selling items on the GTN, now there will be a new shops that will undercut the GTN? And what development team will be supporting the game? The whole client team was let go (except for the two managers).