There is no need to. If someone doesn't actually want to change it is impossible to help them. You cannot force people to change. That's a universal rule. Doesn't matter if it involves politics or anything else.
No point in wasting your time with it. The only thing you can do is wait until they might become willing to change and then you can always try again to help them.
Excellent analysis. Happened to me last year with a lib friend exactly how you described.
Even if you apologize or grovel to them, they will still view you as a foe. This is why we cannot reconcile with these people.
There is no need to. If someone doesn't actually want to change it is impossible to help them. You cannot force people to change. That's a universal rule. Doesn't matter if it involves politics or anything else.
No point in wasting your time with it. The only thing you can do is wait until they might become willing to change and then you can always try again to help them.