I hope that I don't cause offence to anyone on here, but (and this is only my subjective opinion) talk of JJ ever coming back to Moss Lane must be based on pure sentimentality.
I was watching "Parky's Dream" yesterday after the Maidenhead game, and one thing that struck me was just how well Phil and Neil have done with the same core group of players e.g. Thompson, Hancock, White. Players who are good enough for the National League.
Some players we had prior to this level of promotion just had to move on, e.g. Harrop, Harrison and, in my view, JJ. JJ is nowhere near as good as Durrell, Mooney, Kosylo and probably not even better than an aging Mahon.
A lot of blame for JJ's apparent dip in form is being aimed at Chester's management team, but do not forget that JJ did not only leave for Chester's short lived wealth; he had played for Bern and Jonno before and has a great relationship with them. I can't imagine that they don't back him all the way.