As far as I know yes.MeTV guide information was not available all the time it started broadcasting over the air in my area,but the guide information has been available at TitanTV,but I don't know for how long.DISH was very polite with their response to my email when I sent it to
dishquality@echostar.com .I think that's the difference don't question DISH question Echostar as they replied they would send it to the best department and if I don't hear from them in 10 days to reemail them again which I did.But it was my idea to email the station about the availability of their guide information to DISH.
I also believe if you receive a email saying it's not their responsibility,I would forward that email to the ceo address of both companies see what the executive office thinks of that reply you received(remember every one has a boss over them unless your Charlie Ergen).Good Luck!
Also don't expect results overnight as it did take a long while before I saw the guide information in my guide,in fact it was unexpected surprise because it had been awhile since my conversations with them.