[Beldin]

"The personal effects allowance was assigned in order to aid astronaut morale."

This strikes me as a weird reason to object: surely, Getting significant financial gain could help aid morale.

I'm not in favour of astronauts using their launches to establish a for-profit souvenir business. But I'm not objecting to that on the grounds of their morale.

[JoeAltmaier]

They needed to be recorded and approved as safe for the cabin. These were smuggled. It was a breach, and was punished.

If they'd applied, who knows, they might have been approved. Afterward, everybody talks about how awful it was. But that was just blather.

[simonh]

Carrying commercially valuable goods can also be a source of pressure and anxiety. It's a messy situation to get into.