On December 25th, 2017 I had left Taiwan for SGN on Vietjet Airlines VJ885. I get to SGN and find out that my next flight (VJ331) has been canceled!
IT was NOT TRUE that it was due to a typhoon! Other flights were going there around the same time from SGN. Vietjet said they would only give me a refund as the "reschedule" was for 4 days later! 4 DAYS LATER?! I lost my pre-paid hotel booking and finally got there on a Jetstar crazy high price 2 days later.
Over the years, I have used Vietjet before (even though almost every flight with them was delayed) but I couldn't believe how they can just cancel a flight completely (just hours before) and then say I can get the reschedule 4 days later or here's a refund. Two weeks later, I still don't even have the refund.