Sharing my disappointment and frustration regarding my recent experience with Thai Airways during my journey from Singapore to Nepal. I was scheduled to travel from Singapore to Nepal via Thai Airways. However, my journey was marred by several issues that significantly impacted my travel experience. Firstly, the initial flight was delayed without adequate explanation or updates provided to passengers. This lack of communication caused confusion and inconvenience, leading to unnecessary stress and discomfort.Furthermore, upon arrival at Bangkok, passengers were given unclear instructions regarding transferring to a later night flight. The process was disorganized, and I felt uncertain about the steps I needed to take to reach my final destination.To add to the inconvenience, once aboard the plane, passengers were unexpectedly informed that we needed to rush to catch a connecting flight. Furthermore when I finally reached the flight, my seat that was chosen online was taken and I was left with a different seat plan. Despite carrying heavy hand luggage, we were expected to make a hurried dash through the airport, which was both physically demanding and unsettling.Finally, upon reaching my destination, I discovered that my checked luggage was missing. This further compounded my frustration and inconvenience, as I was left without essential belongings for an extended period until my luggage was eventually located and delivered the following day. Overall, this series of events during my journey with Thai Airways reflects poorly on the airline's commitment to customer satisfaction and efficient service delivery. I reached out to the customer service to share my feedback, but the customer service responded with terms and conditions of their contract: which indicates that "Carrier undertakes to use its best efforts to carry the passenger and baggage with reasonable dispatch. Times shown in timetables or elsewhere are not guaranteed and form no part of this contract. Carrier may without notice substitute alternate carriers or aircraft, and may alter or omit stopping places shown on the ticket in case of necessity. Schedules are subject to change without notice. Carrier assumes no responsibility for making connections." Unfortunately, this response came about 3 weeks. This airlines is not interested to address problems and this has been one of the most unpleasant experience I have had, this is why I am taking the time to write a review.…