It’s more to do with my multicultural upbringing - Malay is the national language here in Malaysia, so it’s pretty much compulsory to learn & speak. My parents are Cantonese & Hakka Chinese, I learnt to speak Malay & Mandarin in school (where ethnic Chinese kids from different dialect groups as well as ppl from other ethnicities mingle), and spoke mostly English in college & work. We also have Indians and other minorities who speak even more dialects/languages than I do.