Question is “good for what?”
It simply doesn’t have the polish, or flexibility that I’d need to effectively stay on it for long. I always end up spending longggg times customizing things only to feel little integration, little support, and a lack of decent third party software. Sketch is Mac only. Spotify barely has a Linux client. Certainly no photoshop, medocire native email clients, zero IM that integrate with any networks I use (sms/iMessage), etc etc. Yes there’s lots of options as a webpage, but that’s a shallow substitute.
If you happen to need only the stuff that’s available, and your workflow is largely CLI-driven, then it’s probably fine. Otherwise it’s macOS for me.