[Radiant]

Also: yes, if you want to immigrate to a Western country.

[ma2rten]

If you want to work in a more academic area such as Machine Learning it would be helpful. For something like frontend development it would not be very useful.

[__derek__]

Even if someone is going to do front-end development, Western countries' immigration authorities typically award a big boost in points for graduate degrees in critical fields (e.g., frequently CS).

[Radiant]

A lot of countries grant citizenship based on some points system. In most of them having a Master's degree brings you more points.