Taking the OP seriously...
Yes, it is possible that DirecTV will be purchased. Will it be Verizon? AT&T? Someone else? Who knows? Might they remain independent? Perhaps. However, the prospect of an acquisition of DirecTV is a reasonable consideration.
And if that occurs, it is also reasonable to expect some significant impact on Dish Network beyond the throw-aways offered earlier in this thread. Consolidation begets consolidation. An acquisition of DirecTV will likely make DirecTV stronger, and will likely prompt Dish Network into a deal with another large company.
In both cases (DirecTV and Dish Network), the satellite service will be the entity acquired, the subordinate entity in the transaction. As a result, some of the unique aspects of the service process currently used by each may change if they are acquired. Verizon, for example, may insist on consolidating billing (and some folks with Verizon FiOS service can attest to the nightmare that's been for them).
Everything is, of course, speculation until it actually happens.