What a really bizarre way to measure squad age your using, measuring the age not now but in 3 years time to try skew a point
Our central midfield in 3 years time will have an age of 30, 30, 29, 26 and 21.
Wouldn't it have been far easier to just say we have 3-4 players who over the next 1-3 seasons will need to be replaced due to age (Williams, Baines), the rest will be Coleman 31 (still possibly at his best level at that age), Mirallas - 32 - but lets face it just a squad player atm anyway, and Barry and Jagielka who are both in the process of either being replaced already and seeing reduced roles in the team.
What we do have right now is a very small squad