I think it's been a case of 'we go with what we've got' until Jan and next Summer since the last window shut.
The rebuild job is bigger than we thought, and now some players (the ones who won't make the long term cut) are downing tools again - I've never seen an Everton team so meek and passionless.
Koeman takes a ding on not being able to motivate the current lot, and I think his too negative setups betray a lack of trust in the players. City was too negative; Chelsea was too. Yesterday 2 DM's to cover a back 4 - even if they all play like clowns, and he can get them pressing with some intensity- should at least make sure you don't lose the home game to a team in the bottom half, which is probably the goal between now and January, when he can freshen things up with a signing or two, and reduce his reliance on McCarthy, Cleverley, Lennon etc.
Hopefully he can keep us in the top half until Jan, sign a couple of first team reinforcements and close in on a top 6 place in later stages of the season.
It'll depend on his ability to motivate what he's currently got. Personally, I'm gonna give him Jan and the Summer, plus a run of games to next Christmas to see what we've got here. He's going to have to have a significant budget to spend on player purchases, and to shift the Undesirables or this won't work, and I think he'll be off - he's not the Wenger type to patiently allow the Board to prioritise stadium build over team or not slash the cash on team. I don't think Everton fans are that patient either tbh.
It's going to be a bumpy few weeks but I hope we can grind out a few results and reinforce in Jan. Introducing Davies and maybe Holgate would be my suggestion, as they'll never get their chance otherwise, and they'll bring that hunger, energy and spark we are sadly lacking now.