Anyone extended their visa recently? How long are wait times at immigration right now?

Recent reports suggest it's taking a few days to a week depending on how busy they are and whether your paperwork is complete. Some people are going in person, others using agents. Having all your documents organized and in order speeds things up. The process is generally straightforward but can involve multiple visits or waiting. If you're on a tight timeline, starting the process sooner rather than later is wise. Some long-stay visitors plan their extensions with buffer time built in. The situation fluctuates with volume, so recent direct experience from other travelers is the most current info.