lol
He was in horrific form after his suspension on the rare occasions he was fit. Pre-spitting/suspension he started the season in great form and looked to build on his fantastic finish to 17-18 when Allegri had him as a integral starting XI player for us.
Costa wrecked his own season last year, suspensions/ car wrecks / injuries. I have no doubt at all, we would have seen him starting regularly last year if he had kept his shit together, and we would have had a much better season for it.