No Plasma Mobile is not just a mobile mode for Plasma, but it’s own thing(even if it shares a lot of tech with Plasma). You therefore need to choose a distro that explicitly supports it.
Here is a list: https://plasma-mobile.org/get/
The closest you are going to get to Mint is Debian
Wouldn’t be the first time a conductor was multi track drifting on Londons public transport system.
https://youtu.be/w1qEGk24q1Y