Okay, here we go...
On what planet is the CEO of Seville remotely bothered about Aston Villa? It's absurd. They consistently win European Competitions. We, I think, do not.
Further, "no Jose, you're about the dollar". The article you've read literally states they turned down selling Diego Carlos to Newcastle in January, (which I'm assuming would be for more than we paid due to the Saudi Tax), because they couldn't find a replacement. The polar opposite of "all about the money".
Seville are one of the best run clubs on the planet. The CEO has zero reason to "fear" his supporters. They either already have a replacement for Carlos, who they'll sell for X amount more than they paid for him in X amount of years, or they'll buy one this summer and do the same.
La Liga has a fairer distribution of money than the Premier League I believe. One of the reasons why Barca have struggled financially so much and Real / Barca pushed so vocally for the ESL.
Finally, "show some decorum and class". Like Villa fans do you mean when players leave? What were your thoughts on Purslow's post Jack leaving video? I loved it. Transparent communication as to why the transfer happened, is that really any different to what the Seville CEO has done? Our own fans acknowledge the only reason these players are joining Villa is for money and Gerrard.
I hope you cheer for Villa as loud at Villa Park as you do here.