For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring.
Where a drunken person drinks in order to be happy, who can deny that such a person is happy when drunk? But the happiness can become a crutch and can be unhealthy in the long run. The happiness is only apparent and not real.
If you look at the work of the ethologists (people who study animal behaviour) the most striking result to me is that all species develop behaviour patterns appropriate to their life styles and evolutionary niches in which they evolve.
I would suppose that this applies also to that degraded animal species, Homo sapiens.