Anything less than top 4 is unacceptable.
Our management structure's inability to execute their business, and/or the changes in managers does not hold any baring on the club's commitment to the fan base that Everton is a big club and will challenge for champions league positions.
As such, anything less than top 4 is a disappointment, and not acceptable. Obviously at this stage top 4 is unlikely/not realistic; but that doesn't provide the club with a clean slate starting now. I'll be less disappointed with a 5/6th place finish than a 10/11th; but regardless anything less than top 4 is a disappointment and not acceptable.