I like De Boer, he overachieved at Ajax no question about it. I think he'd do well at Everton.I really dont understand this.
FDB brought back the title to Ajax after 7 years and was competing with clubs with higher wage budgets + spent £4.5mil on his major transfer bringing in £60mil+ as a net spend whilst losing Ericsson and Vertonghen amongst others.
Whilst Emery has done similar at Sevilla he hasnt brought through the amount of young players which FDB has and has limited english.
I dont see how appointing one over the other shows no ambition? FDB is also more of a believer in exciting players rather than workhorses and ultra defensive players in the team.
With regard to workhorses and Emery I think you're being harsh. Again I think you have to look at what Sevilla can spend and who they can attract. When he managed Valencia he helped to develop Juan Mata, David Silva, David Villa and Joaquín etc. He loved working with Mata and Silva but they had to be sold, Joaquín said he was one of the best managers he'd worked with. So he can work with flair players and can certainly manage them.