I have no particular opinion about Edsall... don't get to watch MD where I am...
Basic question: If a guy is brought in to rebuild a crappy program that has zero reputation to build on, and to do that from the ground up, how much time do you give him to do that? What's the yardstick?
Personally, I don't see how this year's performance matters much at all, but maybe I'm missing something...
You ask fair questions...
Edsall replaced Friedgen, who had achieved quite a bit at the helm; so, they were not a "crappy program". Granted, not top-notch by any stretch of the imagination. Edsall, however, has blundered off the field (see Danny O'Brien, interviews) and on the field (see nationally embarrassing non-hand-shaking incident along with serious concerns about his ability to manage a game). His teams are often ill-prepared and his staff has real difficulties in making in-game adjustments. The issue is that many fans view Edsall's credentials and see him as someone unable to build the program to where it needs to be. Typically one wants a HC to have 4 or more years to get it done, which he has now had (4).