What are the big management problems in Origen?

So now Origen dropped out of CS and has to play the qualifiers.

I see a lot of posts how the bad management caused them to go from Worlds 4th place finish to total relegation.

We all know that it all went to crap when Zven and Mithy left the team; what happened after? Which concrete terrible decisions and actions destroyed this team? What have been the massive problems that made everyone want to leave? (There must've been a reason for Z/M to leave also)

Why they weren't able to get ANY LCS worthy players S7 spring?