Wales can look on the bright side. You're always able to score tries and look good in attack, but it's the forwards and composure that have always been a problem.
At the moment, the Welsh scrum is good. Their lineout, usually poor, was excellent against the world's best today. If you can keep that up, the tight 5 is good.
There's 3 young players in the back row who could be a real force if they stay fit and keep improving. So as an 8, that's a bright outlook.
As for backs, you seem to have a production line of good wingers, no problem here. Scrum halves as well are normally good (can't believe Peel is in England atm..)
midfield, you have the classiest footballer in the UK in James Hook, if only you knew where to put him. Find somewhere - he's too good for 15. Priestland really impressed me at 10 today, looks composed and takes the ball nice and flat. And Roberts gives a bit of directness and power.
All in all, Wales have some very nice, young options... they should be a very competitive team for the next 4 years at least. Provided they can get over the biggest of Welsh failings, which is composure. Therein lies the Welsh side that lost to Fiji, the one that fails to win games today....