i just think it's a case mountain out of molehills and a bit of a witch hunt - as far as i can see Gutterboy and Scara are the only two posters that could really be described this way, maybe Grimbsy yid - but im not too familiar with his views so i may be wrong there - so when i see people using the term 'phalanx', or whatever, i think it's entirely misplaced as it conjours up an image of a big group of posters who don't have anything good to say about the manager OR want to see him fail (which i also think is probably harsh for two of the three posters i mention above) another problem being that you're kinda grouping together a whole bunch of people and using the most extreme views to tarnish them all - it's counter productive to good debate, IMHO, as we have seen in the past all too often. it's another way of building a straw man to argue against.
there's plenty of debate over what he is and what he isn't doing right - which of course there will always be regardless of who the manager is, but you have to keep in mind he has no prior managerial experience to this job so there is a lot more focus on what he does as it's all there is to get an idea of whether he is the man for the job long term. so getting heavily outplayed in the two games against top 4 opposition so far brings the question - can he deal with stronger opponents? Capoue coming out and saying what he did becomes - is he able to manage foreign players? and so on (these are just loose examples to highlight what i mean)
so yeah, basically i think there's plenty of good discussion about Sherwood (littered among the finger pointing and witch hunting) and not everyone is convinced - it's a big job and im not surprised that someone with no experience is getting scrutinized in the way he is.