I understand that feeling.
People who are actively involved in music have a “reason to buy gear” because they use it for recording or live performances.
If only I had that kind of “get-out-of-jail-free card,” I could buy the gear I want without worrying...
It’s something we all struggle with, isn’t it?
Actually, not only at music stores but also among guitar enthusiasts in the music industry, there are plenty of “hobbyist guitarists” who don’t perform professionally but simply enjoy playing the guitar as a personal hobby. So I really understand how you feel.
It’s easy to overlook this, but the truth is that these actions—starting with buying gear—are done for the sake of the “hobby” of guitar, unless you’re a professional.
Professional guitarists buy gear for their “work,” but we guitar enthusiasts buy it for our “hobby.” It’s for our hobby, for our own enjoyment. There are no restrictions based on whether we’re actively making music or how we use the gear—it doesn’t matter at all.
Going on trips. Collecting watches. Supporting your favorite artist. All of these are important hobbies for the person involved.