I’ve seen that Barca are after a ‘pivot’.The reason being we wanted more games out of him. If Arsenal won't increase their bid and nobody betters it, then his value is £70m. But we shouldn't accept it. I'd prefer another season out of him, with the massive bonus that his worth could well soar to your valuation.
In reality, they clearly can’t afford him but the creative accounting at that club knows no limits and it’s possible they’d be able to claw together the funding. Barca (or anywhere else outside the EPL and Europa League) is my preferred destination if Moises has to go.