Is this stupid to keep?

[SandAngel]

I originally was with the family my faves(the older cheaper version which you paid extra for mobile to moblile) until they offered the free my favs with any plan and i jumped over to regular family with free my favs. So of course i didn't need to keep paying for Mobile o Mobile anymore since regular family has it included. he is the dilemma..... I keep paying for it and haven't removed it because I got it on a special deal for $5. So my thought is why not keep it incase i ever need the option again?????? Next year we will be rearranging things and it might come in handy should I drop the family plan.