Although they are all undoubtedly new and exciting - and the battery life in particular a useful thing to have - I am not really swayed just yet.
I think next year's offerings with the M2 and/or M3 chips will be the better choices; also I assume that there will be native versions of key software applications by then with more kinks ironed out.
At present I have little need for a mobile computer and screen improvements would be more likely to get me to move from my iMac Pro rather than theoretical speed improvements that probably wouldn't dramatically alter my experience. For example a 30" screen with HDR compatibility and full photography colour space reproduction like BenQ make would tempt me. My iMac has a 10 Core Xeon, 64GB of RAM and 4TB of SSD so it's perfectly fast enough for photo and video editing already.
Give me the screen with performance that is no slower and I might jump to the new model!