I see, but are you sure it's a good idea to show such info be default? How about introducing a new option
show user stats. It could be not just a boolean but trust level meaning starting what trust-level users are allowed to see other users stats (there should be possible to set
hide user profiles from public means "Disable user cards, user profiles and user directory for anonymous users". I set it on, thanks (again I'm sure it should be
true by default). But it only restricts accessing info for non-authenticated users. For logged-in users it will be available.