I'm afraid you're missing reality, our kids are getting tested 3 times per week already and still we're in quarantine right now for the second week because an unvaccinated child care assistant has infected half the place and now it's going everywhere.
There is no dialogue or discussion going on anymore. We have two factions in this country by now that don't talk to each other anymore, one of which is despising science, empathy, education and any common sense.
And frankly I'm sick of it by now. Like you I wouldn't force anyone from this group to vaccinate against their will, but I'm completely fine with offering intensive care only for the vaccinated by this point.
German army can build up oxygen tents to offer the others a decent chance to survival. I'm really not interested in saving any Nazi or lunatic against their will.