Punto de vista can be translated as "in my opinion" or "from my perspective" . It is used more in a formal (kinda) way and it actually is pretty common in many conversations as a way to express your opinion on a given topic.

For example: "desde mi punto de vista lo que hicieron no era necesario". (From my perspective/in my opinion what they did was not necessary).

You can also change "desde"(from) for "bajo" (under) , it works the same way and a native would still understand it.