With some free agents, silence is the approach taken as they determine the next team they play for, a la Wesley Matthews. The veteran free agent was a valuable piece for the Lakers late in the season but has had effectively no reports this offseason linking him with a return to the Lakers or any other team, for that matter.
Other free agents, like James Ennis, like to do things a bit more...publicly. Ennis is one of the few remaining free agents who could be an impactful piece of the rotation potentially. And with the Lakers having a number of open roster spots still to fill, Ennis is acutely aware of the possibility of him returning home.