Seems pretty simple to me:
1. Metcalf fucked around and found out. Right or wrong, doesn’t matter, he found out with his life.
2. Anthony lost is cool and stabbed Metcalf because he’s a low IQ savage with no impulse control and isn’t fit to be in society.
3. Anthony should be hung for that and publicly send a message.
4. Nobody Wins. Prepare yourselves accordingly. It won’t get better.