Then they need to have patience and give Omega time to do that. The new bushing was only put out as the solution a few weeks ago, so this isn't going to get fixed overnight.
Just to add some perspective here, back in 2014 in February, after people reported numerous problems with the dual barrel movement watches that had DLC coated barrels, Omega announced a fix for that. The barrel coating was causing an unexpected reaction with the barrel arbor, so a newly designed barrel was implemented where the coating didn't contact the arbor. This would cause reduced power reserve or stopping of the watch completely, so very similar outcome to what the 3861 is having now.
There were 7 different barrel references that were affected, and Omega rolled out replacements in stages, starting in February of 2014, and they finished it 2 years later. During this time the problem was well known, and no one was calling for recalls, letters making announcements/commitments being sent to every owner, and all the things that have been talked about with regards to the 3861.
So we can agree to disagree about people losing their minds on this one.