A shame for TJ (especially as he's a Cov lad) but with Taylor, Cruse and Johnson re-signing, and with 2 Eng U20's hookers in the academy his potential game time was possibly going to become less and less.
He's young enough to go to Jersey, develop and hopefully come back to the premiership at a later stage.
Slightly off topic but I wonder how much championship clubs, who aren't flush with money, manage with away games in Jersey. Presumably flights and overnight stays can't be cheap for a whole squad and coaching staff