That sounds horrific, but I'm also not an ancient Roman general commanding a legion. The fruits of his decision were strict discipline under his command. Was it worth it? Did it provide well-being? You'd have to ask Titus Manlius Imperiosus Torquatus
The presumption there seems to be that the choice of greatest pleasure is entirely personal. For the present rather than agree or disagree I would just say that --- if true --- that too (in addition to "sharing" and "length of time") would be major factors to consider in this hypothetical.