Original Mobley Obsolete?

I have both a Mobley and prepaid phone plan and looking for an excuse to switch to another carrier and this is it when time comes. They have been sending me this message for some time now. At&t is one screwed up company wasting tons of money buying and selling at a loss other large companies and constant upset changes to their existing services. At least they gave many months of notice before the cutoff date. Cheers and tears.