All six goals OSU scored came on shots from five feet or less, most of them after a pileup. Vetter didn't seem to deal well with traffic, and the skaters in front of her didn't do a good job clearing pucks. That said, I'm not sure how big of a flaw this actually is. I don't think that other teams will be able to take advantage of it to the extent that the Buckeyes did.
My opinion after only watching the Saturday game, and that through the net that seems designed to obscure as much of the sightline as possible. Thus, I could be wrong -- shocking, I know. There looked to be at least three opportunities for improvement: a) Vetter could improve her rebound control, if it is in fact an issue; b) the skaters could start either winning or getting a stalemate in more of the one-on-one battles in front of her; or c) the skaters could reduce the number of turnovers that led to most of the attacks in the first place.
For a), I didn't think the goaltender was the problem, at least the biggest one. The first time tOSU put the puck in the net, albeit one that didn't ultimately count, Vetter stops a shot that was redirected a few feet in front of her. On that, you're just asking your goalie to stop it somehow. She did, and tried to squeeze it under her arm, holding it but not securely. Long enough to get the whistle, but not long enough for any of her teammates to show up and move Rosenthal out of the net front or tie her up. The D had inside position initially, but didn't deny the attempt on the rebound. That seems to be a recurring theme vs the Buckeyes; Minnesota has players there, but they don't make a play. When Webster scored minutes later, Vetter makes an athletic play to keep the puck out of the net, but is unable to cover it. Part of that is her form with her skates up in the air meant that she wasn't blocking the optimal amount of the net. However, her teammates are losing one-on-one battles all around her. From what I saw, the team needs to do a better job of b), or they will be in danger of giving up additional goals against most quality opponents.
As for c), many editions of GWH haven't been fond of playing on the rink in Columbus, dating back to the days when almost all of the trips there produced sweeps. Is the ice surface soft, chippy, or otherwise problematic? Could be, but it is what it is. If the ice produces strange bounces, then you have to emphasize being stronger on the puck. You can't have a couple senior forwards reaching behind them for the puck while continuing to skate away from it, even as it is being stolen. In a game where you lead, securing the puck is everything. If necessary, stop, gather the puck, dump it in, and go forecheck. It isn't pretty, but they have squandered so many leads to tOSU in recent years, that something has to change. The push is going to come. Stay out of the box, or at least avoid going there four times in a row. Once shorthanded, the PK does a good job up until the Buckeyes get possession in the O zone. At that point, identify Jaques. I get that great players make great plays, but it doesn't seem like they are even aware that she needs additional focus. How many times do you want to lose to the same play?
You're not wrong about the officiating, but I'm not holding my breath waiting for that to change. All Minnesota can do is be ready for the contact, because that is going to happen both offensively and defensively. The Buckeyes run a lot of interference on the PP, so try to fight through it.
Imagine how much complaining I'd be doing if the Gophers had actually lost.