While I understand your frustration, this is no place for politics, and I don't dab in those on this page either. As far as predictions go, they are basically an exercise in futility.
The nature of the fork is irrelevant. People who feel they need to dissociate should do so. Delaying the issue only builds up venom within the community. Bitcoin and cryptocurrencies by nature implement and purport the right to dissociate. It is expected such foundational precept will be used.
ETC set the precedent that a minority fork can survive. BCH demonstrated that a haphazard and poorly executed fork can also survive, despite how little regard the BCH devs have for the disruption their faulty design choices still inflicts upon users of both chains.
Naturally with B2X, we are set to further explore that rabbit hole that is the derelict of duty the forking party is guilty of by deliberately choosing the more harmful forking parameters. If B2X fails to fork, or does no wreck the havok it is set to, the one after that will.
This is the kind of situation that will get worse before it gets better. At the same time, the magnitude of the disturbance is irrelevant. Bitcoin is built to survive. If it fails, we will have to learn from the attack and improve upon it.
The btc.com online wallet claims that they will support coin splitting.
The only way they can guarantee this is by using post fork coinbase rewards. It could be a week before they have such an output for use. I wouldn't trust that claim.