The average user (me included) can barely have a good grasp of 12 skills - adding a laundry list of new skills will just make it more difficult for new users to understand.
And if you add 2-4 more skills, then people will want 2-4 more, and eventually you have a mess.
Oftentimes when new skills are proposed, people do not realize that the current skills reflect what they are asking for in some form.
NO ONE at this table ordered a rum & Coke
Charles: Penn has some good people
A CT? Really?
Any two will do
Any three for me
Any four will score
Any five are live