Vietnamese coffee lifestyle is large, when I wouldn’t say the Robusta bean is my favourite, it unquestionably results in some special coffees to try in Vietnam! Also be aware of closing times in Vietnam - destinations shut for lunch breaks and many attractions close 4-5pm, some even at 3pm - https://hoi-in-an71593.elbloglibre.com/38098052/the-ultimate-guide-to-hoiinan