The people who say we should sign him in the summer because he "Isn't needed" for the rest of this season need a reality check if you ask me. Just because we have a good lead in La Liga now doesn't mean we're stuck there. We still need to win our remaining games. All it'd take right now is for us to have an injury in midfield and we're stuck with Gomes as a starter. Is this really what you want? There's no chance in hell Alena sees any sort of minutes until at least next season if he's not loaned to Betis or something so he's out of the question, and Roberto is our starting RB whether we like to admit it or not, so he's not much of an option, either.
And really, those of you saying he's not needed until the summer will be the same ones saying he needs time to adapt if he does come in the summer and underwhelms in the first few months.