A political hierarchy exists at Arsenal as it does at most clubs. Players with a greater potential long term value will get priority over those who may be as good but are not seen as being as big an asset in the future.
This has driven me to distraction on occasions. Many times I have thought that Walcott got picked over someone better suited, most infuriatingly during 2007/2008 season, the one in which Eduardo broke his leg. Theo was being selected for no other reason, as far as I am concerned, than the price we paid for him and his perceived future value to the club. Remember when everyone used to call out Theeeeoooo, Theeeeoooo, honestly, more often than not he was so ineffectual it was like playing with ten men. I remain convinced that Walcott’s continuous selection was the core reason we failed to win the league that season.
Being selected when better options are available also applies to Wilshere. At the beginning of last season Wilshere was being picked ahead of the outstanding Cazorla which made no sense to me. Looking ahead though, now that Santi has moved further back it is easier to see where Jack’s future lies, subject to injury, there will eventually be a straight swap. Wilshere will play deep midfield — not attacking midfield.
I digress, back to the point.
To a similar degree the same is true of Oxlaide-Chamberlain’s selection over Joel Campbell. The Ox is not obviously better but he has a far higher sell on value than Campbell does and so, in the past, has been chosen ahead of him; to be clear, I am not suggesting that the club have plans to sell OC but they wouldn’t want him to get too unhappy or he might start thinking about moving himself, this applies to an even greater extent with Ramsey who himself has been shoe horned into the right wing. Now, with Oxlaide-Chamberlain injured Wenger no longer has to inadvertently take future importance into consideration.
If you think about it, the last time we saw Campbell surrounded by decent players for a length of time was in the World Cup and he was impressive. Campbell’s goal against Swansea will do him the world of good; he should now be able to relax and give us a bit more of what we saw of him on that global platform.
As for who is most likely to succeed out of the two, I think the Ox may edge it, but Campbell could keep him out for most of this season if he continues scoring.