probably want to do, and it is an investment of time and $.
But at the end of the day, the skills you develop will benefit you a lot more in navigating life and relationships and work than just providing added flexibility like yoga. You'll better understand yourself and others. You'll be a kinder, more patient person. And you'll be less judgmental.
You don't (can't) realize what you are missing until you become aware of what you don't know. Even bad therapists can help people recognize blindspots in their own emotional or mental wellbeing.