Because some of us have pride. dignity and respect for the club, but sadly the people in charge of the club just like you, have none!
I know that this drama looks a bit over the top, but we don't even know if this is true or not - the easiest clickbait right now is that Griezmann is a drama-queen as both Barcafans and Atleticofans (and United-fans who also wants closure) will agree without thinking about it.
Look at every single truly world-class signing in history and find one that went smooth and without drama? Every single world-record transfer in history has been covered in soap-opera-like drama, even before twitter/internet etc.
In Real they forgive Ronaldo for claiming attention after a bad CL-final in any way he could, but we are ready to turn down a world-class player because he is announcing it in a stupid way? That is laughable to me. Who really thinks about the clubs future, if we are so proud we can't accept players because of their SOME-strategy..
I hope he doesn't go full LeBron, but the important thing to me is that we don't need to watch Suarez run offside 50 times a game the next 3 years.
And tbh, if some twitter-stuff pisses Atletico-fans off, then how about being grateful stayed with them in their darkest hour? They had a transfer-ban, he wanted to go to United, but he turned it down, extended and stayed loyal to help the club. Now, the last few games for Atletico the fans whistles him and think he is a traitor for not staying for life..