Why is Diamond+ twice as large this season?
https://www.leagueofgraphs.com/rankings/rank-distribution
Historically Diamond+ was the top 2-2.5% of players. This season its 4%. Most noticeably, Diamond 4 (new Diamond 5) looks over double the size that it has been in the past. Grandmasters doesn't really explain this at all because it's roughly the size Masters was last year.
It seems like twice as many people are in low Diamond as past seasons. Keep in mind this is even after they reset Diamond 4 on a few servers this season already.
Why is this? I know they got rid of 5 divisions but that doesn't seem like it would affect it that much. I feel as though this might explain why people say diamond feels awful right now. Low diamond has doubled in size while high diamond+ has stayed the same. You now have double the people fighting for the same higher spots which may be making the LP system extremely harsh.
Thoughts?