I think that the management team should bear some responsibility for our predicament, but the players cannot be absolved of blame either.
How many times have the same eleven players followed a good performance and three points with an abject capitulation? Too often. If SD and NB can't trust the same players to give consistent performances, either as a team or individually, then it makes their task of preparing and sending that team out onto the pitch. The recent few games are illustrative of this - the Notts County game featured 10 of the same players from the win at Gillingham and I'm sorry but you won't convince me that the inclusion of Abdul was the sole reason for the lacklustre display of several of the others.
Team selection has, at times, been baffling and tactics even more so, but we must assume that time is spent in training working with the match 11 prior to matches to instil this. If the tactics are wrong then they should be changed (and I would agree rarely are), but