Especially as you get older it is kind of important to have friends. Once retirement arrives you realize how much of your socializing was centered around work. With that gone many people become solitary.
So start playing Warhammer 40k or join a bridge club or start a group project repairing cars or something. It is fun and it is good for you.
Play by posting an opposing position on Free Republic.
My outlet is music. I am a ham when it comes to performing. I “play” my music with friends. I ‘play’ flirting with the ladies. Loads of fun to be had at open mic nights and Irish Sessions.