Also, if those points that you say have already been dictated and are sufficiently clear, I do not understand why still the differences of opinion between miners, developers, users, etc.
Miners and users have different goals. Miners want to make as much profit as possible. We want to keep our money in our pockets.
That aside, there are a growing number of people who want to see bitcoin fail. Some people just want to drag others down. And of course, most people, regardless of faction, are emotionally invested in their personal narrative. Beware of anyone using emotional terms like "bigblocktards" and the like. Arguments matter people, not emotional outbursts.