I would love to be able to place a target (Ctrl+T) on someone / something when I’m not in a party. When in world versus world it is much easier to follow someone when you have a target on their head (even when said person has commander tag on). This “feature” is currently reserved for people who are in a party though. I’m sure that the targeting system was originally designed to let party members focus on the same target, but creative as we the players are, we have found some even better uses for it.
A second situation is when in a large PvE fight with a champion and his trash mobs, it can be hard to tab-tab-tab between some of the trash and the champion. When you place a target on his head you can easily switch back when you lose it by pressing T.
Would you like to be able to use this system when not in a party too?