I think those are crocodile tears. Anyway as you say all critique is good critique (even if you don't agree).
I was kidding, of course. And yes, I stand by it, that all critique is good critique, so thank you for it.
I just put my money where my mouth is, even if it is on a casino table (a.k.a. art fair), as I ordered a 20"x60" canvas for two art fairs in September. So will see. If I do not sell it, you were right.