That is Apple's forced obsolescence and there's one "solution" - upgrade to a newer iPad. Apple, through software, effectively crippled your iPad. They did this by a) not providing iOS updates and b) imposing app developers to only "support" iOS versions of a certain level and higher.
Dish effectively obsoleted older Hoppers with the CUI update. Well, the Hopper 2 is probably acceptable - we ran it for a year and it was fine. A Hopper 1, on the other hand, no way can it properly handle it. We had an H1 and upgraded to an H2 and the performance improvement from the H1 to H2 was absolutely noticeable. I know that
JSheridan has made a valid point that new customers coming from cable are impressed with the H1 with the CUI and that's all well and good - it's an improvement or upgrade
for them. For an existing Dish customer, it's no doubt a performance downgrade though.