I went through it. Stopped coding in C#, uninstalled Windows, installed Linux and started learning everything all over again, starting with web dev in Go. The j

I went through it. Stopped coding in C#, uninstalled Windows, installed Linux and started learning everything all over again, starting with web dev in Go. The joy of exploring a new environment and language really helped. Still hasn't faded. I'd also second therapy. Your loss of enjoyment may be a sign of wider issues. At least get it checked out. And you're in the prime age for your "mid-life crisis", which is a real thing that people really go through. Mine was a bastard. Therapy helped.