I read the $#@!ing post and agreed to most parts. But you still decided to ignore the fact that we use 3-5-2 a lot and concentrated on why we wouldn't need another CB in 4-3-3. And yes we don't need Alves for 4-3-3, but we need him since we use 3-5-2 too. You can't play 3-5-2 with only 4 CBs simple as that.
Buy on AliExpress.com