Several reasons, actually. Listing down three here:
https://www.quora.com/Why-do-Malaysians-walk-so-slow
- Malaysians aren’t accustomed to walking long distances - we have the second highest
- car ownership in Southeast Asia (after Brunei). Our cities are sprawling, with highways providing access to suburban housing estates and commercial areas. They’re designed to cater for private vehicle use (although things are starting change in KL, with the MRT and other Transit-Oriented Developments). Therefore, most of the time, the only “walking” that middle-class Malaysians are doing is within our homes, to the driveways, or from the basement parking to our offices. Since most Malaysians don’t walk that much, there’s no need to master the art of fast-walking here
- Malaysians are generally very relaxed about time. One of the things that I noticed when visiting cities like London, Hong Kong and New York was the fast-paced walking there. In Malaysia, punctuality and timekeeping is rather lacking (something that we’re aware of, and aren’t proud of), so the sights of professionals in suits and ties fast-walking near KLCC to catch their meetings and events aren’t as common here as in many other large cities
- Malaysian public transport isn’t as punctual as it is in Western Europe and Northeast Asia. One of the reasons why people walk really fast in places like Tokyo and London is to catch the next train. Suburban train schedules in these cities are met most of the time, so the commuters know what time they have to be at the station to reach home as early as possible. But in KL, our suburban trains (KTM Komuter) and buses are notorious for not following the schedule. Since no one is absolutely certain if the train will arrive on time, why bother rushing then? You might as well take it easy, walk slowly to the station while enjoying the music on your headphone, and board the next available train
https://www.quora.com/Why-do-Malaysians-walk-so-slow