There have been extensive discussions (think "secret Slack"). The truth is that the proposed changes to economics make sense for some but will negatively impact others (or so those others think).
In the end, like in the real world (I see parallels with politics between Member States in the EU), there is no majority consensus to implement these changes.
You need to take into consideration the fact that steem is about more than the "content creation and curation" - so the alignment of interests is not necessarily 100%
"Stop dreaming", that's my message. It won't happen, forget about it, it will not get done. Go through the 7 stages of grief. Then read the proposal again, with a fresh eye :-)