You shouldnt discourage people. I have friends who waited a month at top companies before getting a final decision from the respective companies. And also bear in mind that this is currently CNY week. So Yes 2 weeks may be sufficient but since they have not responded to the aforementioned applicants after the final panel interview, then there is still a chance!
Keep applying for other jobs too instead of resting all hopes on the dbs position. Dont give up! And i wish you all the best! You could also consider contacting them and enquire about the hiring progress (again you may only receive a response after CNY).