It merits some more attention because it gives you the opportunity to start again
as if the nvme, ssd or harddisk were just coming out of the shop.
All data structures will be deleted including gpt and mbr!
Remember these two commands that can help you when you want to remove everything.
wipefs -a /dev/sda
sgdisk -Z /dev/sda
Find out what your devices are called with
and adjust your commands accordingly.
If you get stuck for a reason, see if gparted can help you.