P!ssed Off Fosu and Owusu switching wings at HT helped.
That misrepresents what happened. They switched for about ten minutes before HT to mix things up a bit. Otherwise I generally agree with your analysis.
In the first half there wasn't enough intelligent movement, whenever Kelly or Griffin brought the ball forward the front three would all try and get in behind with only Tanner showing for the ball, which resulted in a lot of speculative shots which didn't trouble the goalkeeper. There were some really nice flick ons early on and it seemed like the wingers had a good understanding with the full backs. As the half drew on we saw less and less of that, and the crowd got bored and cold. There was one excellent move just before half time - Fosu ran through the middle, played a perfectly judged through ball for Owusu, who hit an excellent cross. Samuel was in exactly the right place but shot just wide. He really should have scored and would have had another hat trick.
Defensively we weren't great (Sweeney misjudged a through ball, the others got skinned a few times), but that was OK because Wolves' finishing was dreadful. I think they had about three shots on target and they were all pea-rollers.
Things improved in the second half, as noted. I particularly liked some of the link up play after Sammi came on and Tanner switched to the right - and excellent tactical change which immediately resulted in a goal.
We missed the Aarons, who would have helped us control possession a bit better, and Stacey.
A few comments on individuals:
Sweeney - aside from one mistake, he looked confident, always showing for the ball. At one point he ran 50 yards with the ball under little pressure and got a shot on target.
Long - probably the best game I've seen him have. Forgettable first half, but was playing in front of his girlfriend in the second and improved a lot, keeping the ball in play well on a few occasions and he put at least two excellent crosses in.
Griffin - good going forward, less so defensively. Unusual for him tbh.
Shaughnessy - obviously you have to be good to get this far but I'm not sure what he offers. One very good pass to Long (which admittedly needed Owusu to flick it on...) early in the first half, but otherwise pretty forgettable.
Owusu - he's in a difficult spot. He's really best suited to playing as a wing back, but we don't use them... his movement isn't good enough for a winger long term and there's too much competition at full back. Also gave away a silly penalty for shirt tugging.
Tanner - clearly not back to his best yet, but he is obviously a class above the rest of this side. He plays with his head up, he gets into good positions and exploits space well, he has ideas that others don't, the audacity to try them, and the ability to pull them off when he's on his game. I wonder whether he could break into the first team this season...
Fosu - the other creative spark, but a bit inconsistent. Drew quite a few fouls, and bravely got to the ball before a challenge clattered him a few times, but he isn't the livewire he was a few years ago
Samuel - like a cross between early Shane Long and early Jimmy Kebe. Quick, hard working, looks like he's about to fall over. The first goal was a good strike, and his second was a brilliant header. Hopefully in a few years he'll look more like late Shane Long...