So easy to say 4-2-3-1 is a defensive formation with the 2 DMs and all, when it's not. Guess you weren't complaining when we beat the smaller sides with this 4-2-3-1, were you? Has nothing to do with the formation at all but more so with the application of the system. Take RDM for instance, when he first came in, he set us up in a defensive 4-2-3-1 system looking to play on the counter but in the following season, we played a more attacking 4-2-3-1. If anything, Mourinho arguably need set us loose a bit more in his favored 4-2-3-1 and not change the whole system so that we are less defensive. Heck, even the suggested 4-4-2 can be defensive if a manager wants it to be that way. Doesn't mean it's more attacking and speaking of 4-4-2, that formation is never going to work for us properly if we don't utilize proper wingers and even overlapping full backs to stretch the play. Otherwise, most things are just gonna clock in the midfield area like we are doing now most of the time and that system itself have hardly been a success for us this season when we've used it. We never seem to be able to control the midfield since most sides these days play with 3 in midfield and we always get overrun and as a result of that, we then just launch aimless long balls and only hoping that something will come good of it rather than having an actual plan with it.