I think you're overreacting a bit. I saw one or two posts that seemed ridiculous, but overall it hasn't been that bad at all. Some are saying they want Babcock. That's not a shot at BB at all. Babcock is considered the best coach in the NHL by many.
I think several are making a few good points. One of them was by you. You said he was a victim of his own success. I agree about this to an extent. I think we definitely overachieved his first full year here. That's why I didn't blame him much when we lost to Detroit. The second year is a different story though. It's hard to ***** too much because we went 7 games against the cup champs, but I do blame him a bit more. He was clearly doing things that were ticking off some of the veterans, and this is something he needs to learn from, not brush off.
I think BB has done a solid job, but his track record is disturbing. It's odd to have so many great teams and never reach the cup finals.
I think the comment about motivation was pretty spot on as well. BB is the best at this in the regular season. In the playoffs, everyone wants it just as badly.
BB has made many mistakes. I don't like his handling of the goalies. He has an extreme lack of patience as well. I think it's beyond stupid that a line can be great together for 5 games, have one off game, and then get broke up. That's dumb and shouldn't happen. Look at the DSP experiment as another example of a lack of patience. DSP was doing surprisingly well, he struggles for a game, BAM! experiment over. I think he's overworking Freddie as well. We may struggle and lose a game or two, but that's better then having Freddie being too tired come playoff time. His communication with vets needs work. That said, I'm happy with BB overall. I think he's the best at getting the most out of his players on a consistent basis. He just needs to be more patient and less stubborn (PP).
I think some just get too defensive. There's nothing wrong with discussing a coaches or players flaws. That doesn't mean we hate them.