godan verb (-ru), intransitive verb
be fond of new things; hunt after novelties
Describes a person who is always attracted to the latest things, trends, or gadgets. Often carries a slightly critical or amused tone.
彼は新しがるから、いつも最新のスマホを買っている。
He's always fond of new things, so he's always buying the latest smartphone.
新しがる人には、この古
For someone who hunts after novelties, this old town might be boring.