Considering how important wing play is to us, I think making sure we have another pacey option on the wing is very important. Giggs can't play every game, Park, even when on form, is more of a tactical decision rather than a pure winger. Our attack will benefit greatly if we can always offer a double outlet, which we couldn't this season. It doesn't have to be a player better than Nani or Valencia, and sometimes you can't look for a great young talent project. We took on the Obertan Operation nearly two years ago and that hasn't provided us with anything yet.
Young for 12m, getting us well covered on the wings, hopefully keeping the bigger money for bigger things. Yeah, I'm fine that with.
Valencia's injury was obviously unfortunate, but it's impossible to prepare for every eventuality. In all likelyhood, both Valencia and Nani will be available for the majority of next season, which would mean that two of Nani, Valencia, Park, and Young, will not be in the first eleven at the start of each game.
Those are obviously great options to have, but none of them, in my opinion, perhaps apart from Nani -- although it is yet to be shown consistently over a period of 2-3 years -- could be described as amoung the best few players in the world in that position, and while we would certainly gain something with Young in the team ahead of Valencia, for example, I would argue that we would lose equally as much. That would suggest that the first eleven hasn't, therefore, been improved, but that other qualities have been introduced instead.
If, as you say, wing play is very important to the club, would that not also suggest that we should in fact be looking for the very best players in that position? Judging players is not an exact science, of course, and it's possible to create a great team with mostly very good rather than great players. But it's fairly rare, in my experience, and it usually results in a pragmatic rather than spectacularly talented team, particularly when competing with the best in Europe.
The evidence of the last few years suggests that the team has declined somewhat in comparison to the three years prior to that. It's obviously possible to make that up in other areas of the team, although that is yet to be seen, but with the probable departure of three more important players in Giggs, Scholes, and van der Sar over the next year or two, that will mean that we have lost up to five players who were very important and/or genuinely talented, all in the space of 2-3 years (including Tevez and Ronaldo).
That doesn't happen without a noticeable effect on the team, and if they aren't replaced with similar quality, or at the very least, players with the potential to reach that level, we should be unsurprised if the team doesn't quite reach those heights again over the next few years, just as it hasn't in the last two.
As I've already said, if Young is the best that we can hope for given the various circumstances, then that is a different matter, altogether. And he would of course improve the current squad and no doubt be looked upon as a very good signing. But that's not the same as saying that he will help to elevate us to the same level or even above the clubs that either already have extraordinarily talented teams, such as Barcelona and Real Madrid, or those who can certainly afford to sign players to compete with those two clubs.
In the end, whether a signing turns out to be a good one or not doesn't just depend on the individual player alone, it can also depend on the need for such a player, and the quality of players around them. If we wish to compete with the very best teams and squads in the world, then in all lilkelyhood we will need some of the very best players. Ashley Young is not one of those players, in my opinion.