This is the same club that suggested to Moyes we might be able to get Fabregas, Kroos and Bale and ended up with Fellaini after his release clause expired.
That is a such a hugely disingenuous comment that I wonder whether you are aware you have left the ground of arguing in good faith.
Moyes was in the position of a big "M" manager, as we still had the notion of a SAF-style figure at the helm of the club who has authority over everything. He was doing/overseeing the transfers himself, we had no DoF, and he was famous for being painfully meticulous, read "slow", when deciding on transfers.
He came from Everton so he was the one who knew best when Fellaini's clause would be active and when it would be expired, to put the blame of that baffling story on the club in order to absolve the manager is just ridiculous.
Similarly, Moyes would have been involved in the Fabregas pursuit and he would/should have known just as well as anyone else at the club about the plausibility, or lack thereof, of a Fabregas transfer.
The story with Kroos is that Moyes had actually put the transfer in place when he was sacked, and with LvG the next MANAGER, not the club!, threw a spanner in the works.
To use these example in a narrative how our club is hindering the work of managers is about as wrong as you can be.