Here is my interim verdict on our new signings. This is my opinion.
Kone - A Stop-gap striker, reportedly cost £5m or £6.5m. This deal really is against the business sense for a club like Everton due to Kone is an aging player without re-sale value by the time his contract expires. Having said that, he "can do a job" for this club for 2 or 3 seasons and providing much needed pace up front. That is, if he can still keep up his level but my grave concern is that strikers tend to lose pace gradually once they reach 30. If he can score 12 league goals or more each season throughout his three years deal here then I would say that will be a fair return. If not, he will leave on free three years later and a big chunk of money is gone without a replacement in place.
Alcaraz - I do not mind this signing because we do need a cheap replacement for Heitinga. I also do not believe Duffy is ready to step in as our 3rd choice CB. Hence, this deal makes sense although I prefer the like of Alderweireld if we have the money.
Robles - The quoted fee is £1.6m or £3.5m. Joel is a young keeper and has good years ahead of him. I do not mind a young keeper with potential as our 2nd keeper but this club is owned by Kenwright so money is tight. Our priorities are CM or CF so signing a keeper on a free as our 2nd keeper could have been done instead. Personally, Howard is not a problem and he can still play in the highest level for another three/four years at least. All in all, the fee of this deal could have added to the fee of Kone for the signing of a younger striker.
Deulofeu – He is a short term signing but a good one. Loaning him is like Leeds and Sheff Wed loaning Barkley from us last year as we have no chance to sign him as it stands. However, we allegedly beat several top clubs for his signature so that is something we can cheer for. In long terms, we will not benefit from this signing but we have more option on the wing this coming season. We won't see Gueye any longer which is a good thing to start with.