Of course its common knowledge, Kevvie gave it to him with both barrels about not turning up on time for training, it was all over the media about it. Coaches dont do that if its not an issue, they dont publicly criticise players over an isolated incident They do it when its an ongoing, repeated problem.
I dont know why you keep banging on about his fitness. I certainly haven't mentioned it, not sure a huge amount of people have really. People have expressed their concern about how he could go the way of Latrell for example. Its not an unfair comparison when you look at him. He clearly isnt the sort of bloke thats going to work on his body.
Players making errors get criticised. You are just sticking up for a player you like here because there is no way on earth you have never criticised a player for a dropped ball, or a missed tackle, or just playing shit. Its a forum, people will throw out praise and throw out criticism as well. I really dont get why people cant handle criticism when its warranted. Selwyn got plenty of praise for a good game against Penrith and against Souths, are we not supposed to be critical when he does something legitimately dumb?