No one takes care of anybody forever. Why would you want them to anyway?
You're obviously not totally useless. You can put questions on EP. Necessity is the mother of usefulness.
don't take what people say seriously after all we have mouths that say words.
I hate it when people make pre-determined statements like that, acting as if they know the future. A good example of this is marriage.. what do they say on their wedding day? I'll love you and stay with you forever (not the exact words, but you know what I mean) yet millions of people got divorced?