There's no doubt in my mind that YS Net is on the up and up with what to improve upon; Yu even said that he couldn't fully do what he wanted to do and was a bit disappointed, the entire time during development (I do believe the, "7/10," comment he made, was genuine). But again, these aren't objective and glaring problems that NEED to be fixed, they are elements that some people like and some people don't; what SHOULD be done, is to not compromise the original vision.
Whether people will agree/like the original vision or not, is TBD (sales figures and reviews/sentiment a year from now, will be the true determining factor, once all the buzz has died down).
But tearing down this game and encouraging others to not purchase it or promote it, will not allow YS Net another opportunity to indeed, fix things up.
You have not been one of those, but Heartbeats has been; it's why you haven't received much hostility in return (because you haven't dished it yourself), but he's gotten nothing but.