My mother paid premiums since 1992. She received more than she paid in but her financial return was terrible. It was not a wise choice.
What would she have received if she didn't have someone like me relentlessly making sure they fulfilled the promises under the LTC insurance policy? Nothing. Zip. Nada. Not a penny.
If you do, you are saying to someone: "Hey after I become incapacitated and need services like skilled nursing it will be up to you to fight a battle with this insurance co and it will consume scores, if not hundreds, of hours."