Nah, enjoy Grealish whilst he is here but there is no plausible way of making that permanent that would make any kind of financial sense, certainly not for a player of that age. City are never going to agree to the type of fee that we need which would have to be like £20m at the absolute tops, probably less, and he would need to take a massive wage cut to fit in with the new regime which will be much tighter on stuff like that imo.
It will absolutely be a negotiable deal if he wants to stay.