>>537871046
I could do 190 by trying to remember who got into PL along with the "Why didn't this idol got in?" (like Kotoha, Michio and Mei) with entire cast of 961 Pro, SC and Gakuen as a safety net. Some idols with similarity will act as some sort of mnemonic like Kotoha, Eishin and Sena are all related to the student council so I'd recall Kiyomi.

>>536726615
Probably the same reason why PL got new stuff even though it already has an exact date for its EOS: work has already been done and it's a nice gesture.