Work every day every year without holiday...kinda defeats the whole purpose of living.
Even if you don't earn much it would still be nice to holiday once in a while, maybe set aside some money every month for a nice holiday. If poor then go once every few years lor, if richer then can go every year.
Important thing is to go out and see new experiences and new countries and have fun doing it.
Will you spend 10k to go traveling? (Travel)