I'm still of the opinion that since late Oct JDT was engineering himself a way out of his contract.
Tomasson publicly admitted that he offered to leave in summer. You don't do that unless you are desperate to leave a situation that you hate, or you have something else lined up and verbally agreed.
I suspect Tomasson started to plan his exit in January last year when the transfer window unfolded to his dislike. I would even go as far as saying the troubles were visible in the very first transfer window when he drew a clear line of responsibility between himself and "Ask Gregg". It never, for a single moment, felt that there was any harmony between him and his superiors, aside from when Gregg first showed him around the training ground on his very first day. Thereafter, it always felt like pure tension and discord.