I would feel naked without some.
Or nude, if you prefer.
Every time I think of selling, the thought of being without any (and thus holding only fiat), makes me sweat and shiver.
Bitcoin....the internet's calming, soothing antiperspirant.
This is a fomo feel imo. You have to feel like it’s a way of transacting and as objective as possible for you to be focused in generating some like money. Best use would be for trading and means of payment for products or services.