The problem with how you are describing it is that its not that the mechanics of measurement are necessarily causing collapse as if you end up erasing the persistent information about the measurement it reverses the collapse, such as if you add a polarizer to the other slit as well or add a polarizer downstream that untags the initial measurement.

So in your example, if you simultaneously shoot a bunch of BBs at empty space next to the pile of glass cards where they could have been, or discard the BBs which reflected measuring the cards in the first place, suddenly the pile of glass cards reassemble themselves.

Attempts to try and dismiss the ‘weirdness’ of the measurement problem or QM behavior IMO ultimately do the reader more of a disservice than a service.