Inherited this when it was full and thick but dried and browned stalks. Hadn’t been watered in weeks. Cut all back, repotted as it was root bound, and surprised it started growing again. But it’s very thin. I had cut off tops of a few viable stems and propagated. The pic shows two tallest stems and there are several shorter stems opened or close to opening up. How do I get it to be more bushy? I cut one to propagate but there are so few that I don’t want to cut more. Do I just wait and hope more pop up?