Where to now? A kick in the arse is never welcome but Ireland can learn from the campaign.
Looking at the tournament as a whole, the backline stuttered, the backrow didn't get enough go forward ball, the lineout regressed and halfbacks were off form. How do you fix this? My ideas:
1. Robbie Henshaw back to 12 when fit with Garry Ringrose outside him. Go with form rather than reputation in the back three. Rob Kearney, Jacob Stockdale, Keith Earls, Jordan Larmour and Andrew Conway all have plenty of experience in the back three. Any mix will do.
2. Are CJ Stander and Sean O'Brien doing enough to remain in the team? Jack Conan and Dan Leavy would be my picks at 8 and 7. Get Tadhg Beirne game time at 6 because he's the closest thing to having a direct replacement for Peter O'Mahony.
3. Hard to fix the lineout. If Rory Best hasn't got good enough darts, he's not performing well enough on the deck right now to warrant a place in the team. Niall Scannell played well in Australia last summer in high pressure games and has lots of experience. Perhaps it's time to make a tough call and ride with Scannell and Sean Cronin as the top hookers.
4. Murray and Sexton will remain at 9 and 10. Sexton is very secure at 10 despite poor form because the backups haven't been given enough opportunities. This is perhaps the only area I can fault the coaching staff in. Ireland have shown they can win big games without Murray. If his form continues to desert him, I'd have no qualms about starting Marmion, McGrath or Cooney. There are shades of 2011 about this when Tomás O'Leary lost all form and his place.