[gndk]

> How can a chancellor expect voters in fresh elections to bolster their chancellorship, just right after losing a vote of confidence?

I'd say in general, because his party has gained in the polls since the original election that put him in office.

In Brandt's case, he probably indeed thought that voters would reward him for this "political flex" and selflessness for the benefit of the country. Asking for the vote and thereby risking his own career, but also resolving the stalemate in government after they had their majority dramatically reduced.

I'm guessing that Scholz has a similar idea, but with how much the SPD already lost in polls since the last election, I don't see it going well for them and him. In fact, a majority of people are very unhappy with the government and have been in favor of new elections for months now. His plan of getting "critical" bills passed before Christmas with this minority government won't work. Opposition parties would be suicidal to work with him. So I'd say, the longer Scholz waits, the worse the SPD results will be. He needs to ask for the vote immediately, not in 2 months.