what a mess is this
It really is an incredibly frustrating mess for anyone who invested time into watching the show. Turkish television operates on a brutal weekly ratings system; if a show's viewership drops below a certain threshold, the network will pull it off the air almost immediately, often giving the production team only one or two episodes' notice to wrap up the entire story.
Because Çoban Yıldızı was canceled so suddenly, the writers never got the chance to film a proper finale, leaving viewers stuck with a permanent cliffhanger.
If you want to shake off that frustration with something better, I can help you find a new show.