Ventura docs for M2 Macs in this comment: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd?permalink_comment_id=4555340#gistcomment-4555340
Old Monterey docs in this old revision: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd/32c410e3a1de73539c76fa13ea5486569c4e0c5d
Solution for Sonoma: https://gist.github.com/sghiassy/a3927405cf4ffe81242f4ecb01c382ac
From past experience, yes. However I do not have an M1 or newer system to test for sure. The logic behind this reasoning is setup assistant only runs the MDM processes on fresh installs. I have a pre-T chip max that has been upgraded to Ventura with no issues because the MDM was never able to be applied to the system and the upgrade process just returns you to user login instead of setup assistant.