I think that the people who are not involved in the Linebattle should just let things go down as they always do and not add unnacessary drama on the thread.
I mean, this is a public forum and a public thread so of course you're allowed to give your opinion however it has been proven many times (Not all the time hopefully but still) that public opinions about personal incident rarely help things to calm down.
So just let it go and don't feel absolutly oblige to give your opinions about things you're not concerned by (I did that a lot sadly so I know what I'm speaking about
).
It mostly comes from a good intention but rarely help to solve the problem, especially in that case.