When choosing a message template for a moderator message, we are given several default choices, such as excessive promotion, abusive activity, etc. For cases which don't fit this bill, we have a "something else..." option.
For some reason, when suspending a user under this template, their profile will show "This account is temporarily suspended to cool down", instead of showing no reason, which would make more sense.
This goes against the purpose of including a reason in the suspension banner, which is to reduce speculation and discussion in the community of "oh gosh, why was user-x suspended??". When the "something else..." template is chosen, the reason should be left empty (as the behavior used to be) or there should be a wide range of alternative choices. Otherwise, you end up with users who were suspended for being under 13 (which is a TOS violation) but their profile says they need to cool down for 3 years.