First off, everyone needs fun hobbies to distract them from their day to day. While many gravitate to hobbies similar to their career, it should never be a requirement. Its whatever recharges your batteries. However you achieve that, whether chess, reading, woodworking or nature walks, it doesn't matter. Again, as a fiction writer, the academic elitism of it really pisses me off. Not all entertainment needs to broaden your horizons. It first has to entertain and make you lose track of the miserable real world. Teaching you something is second on the list. Not first. Shoving the "it must enrich you or it's not art" is the most heinous elitist gatekeeping there is. This is the exact reason people dont like reading. Being told, "you're not reading the right books" turns people off, thus will never read said books.