Precisely.
I've said this before and I'll say it again: everybody should get comfortable with the notion that Carle is going to be around for a significant portion, if not the entire duration, of his contract.
A) You're almost certainly not going to see the team add dead cap space by buying him out
B) The remaining term and $$$ make him particularly difficult to move him in-season and would prove difficult to arrange in the off-season without retaining a portion of the salary and cap hit (which, again, is a highly undesirable outcome given the team's financial situation moving forward)
C) Carle, with contractual protections in place, has plenty of leverage and, though he might be talked into, at some point, heading elsewhere, it's unlikely he'd accept a move just anywhere and a limited list of agreeable destinations--with most, if not all, being contenders up against the cap--means it's more likely any talks will hit impassable complications
Unless Yzerman is hell-bent to remove him from the scene, it's just very unlikely Carle is donning any other crest for the next few seasons.