Different ways to perceive this depending upon your own prejudices.

One way is to say Nepal ma batti chaina, petrol chaina, paani chaina, Valentines day manaunu parne. Jasko singh chaina usko naam teekhe.

Another way is to say It's good that Nepal is picking up on these international celebrations and celebrating love. Love is good for everyone.

Another way is to say. Valentines is such a capitalistic thing sparked off by corporations to promote selling thier goods and services. Any thing that promotes spending money is good for the economy.

Another way is to say, khana launa lai paisa chaina Valentine day manaunu parne!

Best way in my opinion is to realize there are different ways to perceive it.

Amen