Currently, taken as a standalone macOS device, so obviously ignoring things the M1 cannot do - Run x86 windows, external GPU and so on. Then the M1 has been significantly better for everything I have used so far. Even a lot of the Intel apps I use, running under Rosetta 2 are shockingly better performers.
I normally (read as always) find something to complain about when I use a laptop over a desktop. But with the M1, I haven't found anything to complain about so far. I'm, well, happy. God, that's weird to say 😀