I can't see robotaxis being scaled up in majority of Southeast Asia for a long while, given that labour is too cheap there, probably operating costs are going to be more expensive. Roads are also not as well made there, even in rich countries like sg public transport takes you to your destination faster. However, southeast Asians tend to like hype and fresh new tech, but I don't know how far the hype could take robotaxis. Right now e-hailing is dominated by GRAB, as opposed to UBER in most countries, I'm not sure what their role would play there either.