Absolutely. Look at Aeon. I turn it on and do what I need to do.
Later I might see a quick pop up that says system has been updated. It didn’t require intervention. It didn’t even tell me it was happening, it just informed me after the fact.
If anything broke, I would never know because on the next boot if something failed it just uses the previous snapshot to boot. As far as I am concerned the system is working just like it always has.
But even as recently as this week I see people saying: immutable? No don’t make it a bad experience for them! Just recommend Ubuntu for newcomers! >:/