Regarding Mi4S, Mi5, Redmi Note 3 PRO, Redmi 3 and next new devices

Since MIUI 7.2 Xiaomi added DM-verify protection into the kernel for mentioned devices.. that means, Xiaomi wants to block all community and fansite support for those devices and any custom MIUI builds... (they just forgot where MIUI started)

Note 3 ProはBLロック解除しない限りroot化すら困難になっていくらしい
で、そもそも非公式MIUIを含めた純正カーネルを使ったROMが締め出されるっていう解釈で合ってる？