I say we sign him.
What's the worst that could happen anyway? He's free and wont ask for too big of wages I presumed. We can sell him after a year or so if he's not up to it. Even a million or two would be good.
And this is what's wrong with the PL.
Here we are willing to throw our money around and buy players who we all know, at this stage, aren't good enough for us, but it's a low risk. When a team a step up from Blackburn that could use him (Villa, Everton, Stoke) get shafted because they can't pay the same wages as us or bring the same tradition.
It's why our team gets stuffed with Dioufs, Obertans, Dongs, etc. We take them in, loan them or stuff them in reserves and then ship them two years later - they're none the better and the new team has to pay more because now they've been associated with us.
It's greedy. Why "just because"? We have Nani, Young, Park, Valencia as starting wingers with other players in the team capable of covering (Welbeck) and others in the youth department begging for a chance.
What benefit do we get? Giggs' replacement as someone said? Because we've relied on Giggs as a winger how many times this season? Or in general this season to be fair?
We're playing the role of big corporate business here with some fans' perspective - buying smaller companies because we can and "it may work out" then shipping them off either on equal footing than when them came or worse off (Dong). And these same fans bash the PL for what it stands for, bash the fact football isn't about football, and bash the state of the world's economy. And again these same fans moaning about the penny-crunching of the team with higher fees all around - these players are not free, they come with a decent salary and added costs around food, training, medical, travel, clothes, etc. And those same fans who claim we don't treat people like people, when we're saying it's ok to buy a player "just because we can" or "there's nothing to lose" when talking about money - scary language.
I'd much rather we save the funds and buy a proper player than another "project" as we have enough of those or "squad" players as again we have enough.
Just because something doesn't come with an upfront fee, doesn't mean we have to snag it "just because we can" or "we have nothing to lose".