Qwiss whatever we lose on him we are going to lose anyway. He's not going to be worth more as his contract runs down another season.
I agree, but I also don't really care enough about whether Vieira stays or goes unless his staying is at ESR's expense. In that case I care, a lot, unless Vieira both played significant minutes and showed what he's capable of.
That said for accounting purposes Edu and Arteta may prefer to sell an academy player for 20m rather than Vieira for 25m. Then again considering how we were paying player of to gett rid of them in the past, I wouldn't be surprised to find out they don't care about any of the above.