He can care about whatever he wants, just keep it out of sport. Politics has no place in sport.
In your opinion. Which is worth just as much or little as anyone elses opinion frankly.
Unfortunately 'politics' pervades every facet of our lives, whether or not it's the politics of race, trying to pretend it doesn't exist or belong in certain places is futile in my opinion, but there you go, i'm sure you disagree.
Are we now back at the beginning of the circle where you say 'It doesn't belong here', we ask why, and the answer is 'because it doesn't' and then we repeat?