Yeah, same here, if the Dish image is overall "super soft", I'm not seeing it but what I think some people don't understand is that Dish is retransmitting an image.
They are doing more than re-transmitting, they are very much re-encoding the signals they get to something lower.
Dish's picture is soft. There's no way around that. Some of it is the source sure but doing a side by side against OTA or something like DirecTV Now that has 10Mbps+ HEVC streams, the difference is obvious.
You all might find Dish's picture "fine" in practice and are more than free to argue that to your eyes it's perfectly fine, but it's a soft picture.