Then you’d better install it from scratch and have a clean, shiny and new system.
You know how it is, I just got my system right. Of course lots of settings can just be duplicated, but I would prefer not to set up some systemd services, cron jobs, etc. again.
I had to decide between a M.2 enclosure and a PCIe card. Since I plan to build a new system (with more M.2 slots) I will have more slots in the future. And maybe I will not like the M.2 enclosure and return it. wink