Sinde C9 will be stronger than ever he will win at least 3 tournaments this year and 3 mvps (cologne, esl pro league, blast world final), also zywoo 1 half year merchant will play 1.06 rating rest of the year at best.
To be fair he already should have been top1 last year but got robbed hard despite having the highest rating. Also robbed in 2021 by niko, Hopefully it will be different this time so he finally gets what he deserves more than anyone else,
They do not have different language, chemistry isn't about roles it's about acknowledging other person intention and having good relation with him, elec also needs much more growth as IGL as he would essentially do it without blad3
Maybe it will take some time but first of C9 have Groove who anyone will tell you is the real brain behind Gambit/C9. Also the hard part of being an igl is not the system but making the calls while in-game.