Not going to dwell too much on the disappointments - everyone has already nailed it on that front. Worst display we've seen in a long time and for me concrete proof that Howley is not the man to take over from Gatland. If he loses against Argentina now then he absolutely has to go even if he somehow scrapes together a win over SA.
Anyway, on to the (few) positives and possible changes. Sam Davies, Ross Moriarty, Scott Williams and Justin Tipuric proved themselves, in my books. Biggar and Roberts dropped completely. Webb played pretty well also but sadly injured. We really missed both Faletau and Warburton, as well as Alun Wyn Jones. Amazingly I actually think Cuthbert outplayed North in this game as well - not enough to be in the starting squad, but not badly enough to rule out a return at some point.
For the next match, I'd start Sam Davies at 10 with Anscombe on the bench. Liam Williams would hopefully be back, so I'd have him either at wing or FB with Halfpenny occupying the other berth - can't quite decide which way would work better at the moment but Halfpenny did enough to stay, I think. I'd bring in Keelan Giles on the left wing and drop North to the bench as cover for the centres, which would be Scott Williams and Jonathan Davies. Webb's injury means Gareth Davies comes back in, with Lloyd Williams on the bench.
In the back row, I'd have Warburton in at 6 with Tipuric staying at seven. It didn't work that well last time but Sam has had much more time at six lately for the Blues and has been doing well, so think we might need to take a cue from England and Robshaw by shifting him over. It's very tough on Moriarty who was probably our best player, so it's a tough call. If Faletau isn't 100% then he replaces him at 8, obviously. If he starts then have James King on the bench for back row cover. Hopefully Alun Wyn is back, but not sure who to partner with him. Both Davies and Charteris have advantages and disadvantages, so I'm a bit undecided there. In the front row I'd love to replace Samson Lee entirely but not sure who offers anything better at the moment so he probably stays. Jenkins did OK but I'd give anything to see Sam Parry start at hooker. Owens is OK in the meantime.
L Williams / Halfpenny, L Williams / Halfpenny, J Davies, S Williams, Giles, S Davies, G Davies, Faletau / Moriarty, Tipuric, Warburton, Charteris / Davies, Jones, Lee, Owens, Jenkins
Reps: Smith, Francis, Baldwin, Hill, Moriarty/King, Anscombe, Amos, North