Although gatekeeping is a bad attitude, I think the worst part of beginning a hobby is not getting super expensive gear as a beginner, but getting the wrong super expensive gear as a beginner.

As a homebrewer, my super janky setup has barely evolved in the 8 years I've been in the hobby. It's a very hands-on process, hard to control for temps and most of my tools are either upcycled or built from hardware store materials, but I know exactly how it works and can let my imagination run wild when creating recipes. Plus, it's fun to spend an afternoon with friends drinking beer while actually brewing beer. I see a lot of people splurging for a Brewfather and losing interest pretty quickly because everything is automated, so your "hobby" is mainly waiting for a timer to beep, or people "investing" in kits and making barely-better-than-low-end commercial beer.

I'm not really into photography anymore but when I started out, I was shooting film because camera bodies were super cheap back then, people discarded them because they were only interested in the lenses. People were buying 800-1000€ m4/3 cameras in droves and put expensive vintage lenses on them to get that "instagram look", which is useless except for driving up the price of good lenses because the sensor is so small that most of the character of the lens is lost. With a bit of patience, you could snag a full-frame, used Sony a7 for less money and actually getting what you paid for in the lens.