I've never tried Muscimol (don't even know what is), but psilocibin is the only entheogen I'd recommend anybody experience more than just once / casually.

Cannabis is a daily part of my life, for two decades. In the same way I'm "trying to drink less coffee," I'm trying to vape less, too... but everybody should try LSD and/or DMT at least once in their lifetime (but not before becoming comfortable with psilocibin).