There are 66k unique nodes and 3k ways that we need to do first. I’m currently going through the 66k nodes and prioritising those for restore. It wouldn’t help to dive in and try and do these piecemeal, as it means I’d be chasing a moving target of “things I need to compare against”.
Edit: the first of those “node revert” changesets is here. There are still lots to do, and in each case my previous revert failed because of reverts attempted by well-meaning people who didn’t always make a very good job of the revert.
Edit: the eighth of those is here. You can see the level of complication by looking at this node, and you can see it took me multiple changesets to get it right.
Edit 12th (I think) node revert in progress