the.com/dabbler

Collects hobbies like trading cards, never completes the set.

means Someone who samples a skill or interest casually, without pushing on to real depth or mastery.

from From 'dabble,' which started out meaning to splash around in shallow water or mud — think ducks dabbling at a pond's edge. By the 1600s English speakers had stretched that image to the mind: someone who 'dabbles' in a subject just gets their feet wet, paddling at the surface instead of diving in.

etymology
from dipping hands in water, lightly
commitment level
buys the gear, skips the practice
secret power
knows a little about almost everything
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