I missed a few games, but no one has built around Darius except Flash Wolves.
You need to solve Darius's kitable problem, and Flash Wolves did that with double poke and GP Zoning. Darius job at that point is to destroy anyone who tries to get in the back line since he can pull them in and destroy.
That's what is so interesting. People have called him op, he is a huge priority in pick/ban and yet he's shown to be underwhelming unless you build a comp around him in these games. It makes me think he's not as op and should not be as big of a priority as people believe he is.