When the marginal utility gained from investing somewhere else is better, of course. You're getting all mixed up between normative ("should") claims, and descr

When the marginal utility gained from investing somewhere else is better, of course. You're getting all mixed up between normative ("should") claims, and descriptive ("is") claims. Is it good that people die by getting tangled in their bedsheets? No. Is it good that a toddler occasionally accidentally shoot someone? No. Should we spend time on either problem? No.