preposterous puzzle: thoughts so far

The context is Simone Giertz's Incomplete White Puzzle, which A got me partly to troll me and partly because they thought I'd enjoy it and partly because getting the bundle of all three puzzles gets you 20% off individual list prices.

Current status: 105/"500" pieces in their final positions, plus another 57 no longer singletons. I have several semi-sorted categories including (in the halves of the box) "could plausibly have come from a reasonable puzzle" and "bullshit", and (on the table) Swoopy Bullshit, Offset Noses, Weirdly Straight, Multi-Nose Bullshit, and Featureless Curves.

( THOUGHTS )

I am having a very pleasant and soothing time, and I am trying to break up the hyperfocus by instituting a rule of Get Up And Do One Unit Of Something Else After Every (Contiguous) Piece Placed, and yes that is me rules-lawyering after the fact...