FOTA get a bit of an easy ride, compared to FOM and FIA, they look like the good guys. It is a pretty easy to understand why, given the fans support the teams and not the rule makers, and of course its the team mangers who get a lot of air time, so it is easier to associate with them than behind the scenes bureaucracy like that found in the FIA.
That said, I don't think FOTA are completely oblivious to the fans, nor do I think they are completely useless. DRS is aimed at the casual fan and not the hardcore, this is obvious, but since we are seeing record interest in F1, perhaps DRS plays a very minor role in that, I doubt the causal fans even notice its there, they just see a few overtakes and are appeased. The reality of course, and one which is realised by serious F1 fans, is that tyres have been the biggest factor in making the current f1 races what they are. Sadly it isn't likely to stay that way, as the teams are starting to understand the pirelli better, and its being made more durable.
I never really minded FOTA trying to use their influence to target the casual fan, but allowing this move to go through uncontested seems self-contradictory to that. At the end of the day, perhaps they were only interested in getting more fans on board for revenue purposes, so this deal gives them the same thing so its not surprising to see the teams welcoming this deal. It al comes down to money really, for Bernie, for the Teams, for the BBC...
...and sadly in terms of being able to watch F1, for the fans too.