Just do it. Hahahah
You've got to be baiting still right? This is almost certainly a C9 management problem. The higher ups somehow expected them to make semifinals and when they didn't, they cut the guy who costed the most. Notice yay's tweet (now deleted) where he heavily implied MCE and the rest of the team still wanted him.
I know you love fnatic and derke, but that doesn't mean you need to automatically think any competing top tier duelist is bad lmfaooo. Yay is undeniably a good player as are many other great duelists (derke, aspas, buzz, cned, etc).