It's a tech preview only and don't screw yourself by thinking you will be able to just jump into your usual workflow without issues.
Good luck docker!
That being said, I'll also hold off a little while getting an Apple Silicon device, until various kinks are worked out. And until I can get a 16" MacBook Pro.
I totally get that some people like that kind of thing and have the time for it. I dont.
It's a tech preview only and don't screw yourself by thinking you will be able to just jump into your usual workflow without issues.
Good luck docker!