Similar psychology:
Keeping the screen visibly changing during waits could limit cognitive drift, and may lead to fewer users losing interest and abandoning a flow.
Filling loading moments with live progress or personalised messages might help hold users' attention, before their minds wander past the ten-second mark.
Reducing idle waiting could help users stay motivated to keep going, as drifting attention can sap their willingness to put effort into the next step.
By limiting cognitive drift, you may get more complete, accurate information from users, rather than rushed inputs like selecting just one topic of interest.