^^^
I think a big part of the issue is the lack of quick go-forward and recycle from the piggies. Fast front-foot ball. England have been very good at slowing our ball enough to allow defensive re-setting. Backs getting pushed deeper and more static. If that had been going better, I think line breaks would have come, maybe just a few extra that might have made a difference. Sure, we recycled ball a lot and with high completion rate (98% in 2nd Test) but to what end?
I really think the absence of several key players has stymied the attack plan and the coaching team seem not to have really developed a plan B for when those breaks / half-breaks don't come; Beale or Giteau obviously, Tomane or similar running those inside lines. It's an overall malaise, not just the lack of Superman passes to wide channels or chip kicks and so on (not that some of these things might not have worked). Foley tries to take the line on, but it isn't going to work with a wall defence and no-one to capitalise on a half-break. It just looks to me like no-one really knows what to do most of the time. For mine it is a coaching failure first and foremost. But players too must own it, and should be doing better. And undoubtedly better execution of basic skills and plays including kicking would be good!
I don't think it would appreciably change with another player at 10 - be that Leali'ifano, To'omua or hypothetically Quade. Doesn't mean maybe trying one or other shouldn't be considered. I think the attacking plan development needs a good hard look, going forward. I'm not convinced Larkham is doing a lot.