Summary of when to use "Jwa-a-ha-ge" (properly/smoothly)

I hope Lee Jae-myung uses social media on a national scale.
Lately... especially yesterday's social media posts, they feel very cheap.
Following President Moon and President Roh, even Mayor Park Won-soon... the behavior of trying to hide behind popular figures is utterly pathetic. Since he acts this way himself, there are plenty of people who pushed aside their own campaign promises during the local elections to only promote "Myung-picks" and ended up ruining everything.