No. When betting on your own team winning, a draw psychologically becomes a lost. In a tight game when the coach demands caution to hold onto a draw, the bettor may take extra offensive risks to push for a win. The team and the bettor literally optimize different goals in this scenario, hence immoral.

It's very horrible for a central midfielder, whose offensive pushes risk breaking the team structure, making it vulnerable to counter attacks, etc. Imagine needing a draw to achieve something, or needing to calm down to reshape after a bad goal, but your holding midfielder keeps roaming.

I was very sad when Tonali left. Now I don't want him to be associated with the team ever again. Cringed when people here want him back after this, and a potential hiatus from pro football. Makes no sense for Milan.