What I do know is that Mike, for good or for bad ( I tend to think more for good ) is himself, always, out on his sleeve in everything he does. I love that quality.
What this bullshit philosophy boils down to is "I'll say and do whatever I want and if you don't like it that's *your* problem."
It's easy to be "real" or "wear your heart on your sleeve" or "do what you want" or "just being honest" or "just being myself" and not give a shit about what people think. IT'S EASY AS FUCK to just do what you want whenever you want. It doesn't take "balls" or "bravery". It's EASY to do this and not give a shit.
What *does* take balls is to know when to hold back and when to let it go and when to let everything hang out. What takes REAL bravery and thought is to understand the CONTEXT of what's going on.
Any asshole can say what they want and make claims like they're just being honest and that's just a weak-assed cop-out excuse to behave like a complete douche. It takes a *real* person to know when to hold'em and know when to fold'em.
99 times out of 100 I'd agree with you; there is nothing that gets under my skin more than people like Eddie Trunk who say "I'm just being honest here, Kiss without the original members sucks." That's not being "honest". There's nothing "honest" in just spewing your opinions. I also bristle at "bravery"; it's not "brave" to say "I think Gene Simmons is a money hungry whore". "Bravery" is walking out of a Higgins boat on June 6, 1944 into five feet of water while 10,000 German soldiers are trying to shoot you with semi-automatic weapons (and, for the most part, succeeding), knowing that the odds of you hitting shore are less than getting a base hit in baseball. But I don't think any of that applies here. I think it's different when you talk about emotions. Your post just slagged anyone who cried at a movie, or something like that. We celebrate raw emotion all the time. Look at all the "raw emotion" that is in the headlines every single day in response to Trump. We're "terrified!". We're "this". We're "that". Art, music, creativity is inherently emotional. (That's why the "work" is not a good analogy; you check your emotions at the door, and don't at your peril, but it's your choice.) Unless you're an Yngwie or Petrucci fan (those are very much jokes; I don't think either one is an "unemotional player") you are into music for the feeling it gives you, not the "factual accuracy" of it.
Again, I wouldn't use "bravery", but it takes a certain courage to put your emotions out there, be it in music, or otherwise, and let them fester in the cold light of day. I didn't do that for the longest time, and I suffered for it. Intellectually, emotionally, even physically. I've been able to incorporate more of that into my life - I call it "living authentically" - and I have a deep respect for people that can do that. It's not an easy thing to do.
I would also say, it's funny how subjective we are when it comes to this. We - well, many of us - love Fish and Steven Wilson when they "put it out there", but when Mike does it? Not so much.