For me it was:
Windows (for many years) -> Ubuntu (for a year) -> Arch Linux (for half a year) -> Void Linux (literally 2 days) -> Artix Linux with runit (a month) -> Gentoo Linux (another month) -> Debian (finally, I don’t plan on changing it).
Also, when trying to switch from Gentoo to Debian, I fucked up all my data with no backup.
What was your journey?
EDIT: Added Windows
My journey was very uneven:
Windows (for many years) -> Ubuntu (for 2 months, dual-boot) -> Windows (for about 6 years, because of some very specific software + pre-Proton gaming) -> Linux Mint (for about a month) -> popOS (for almost a year) -> endeavourOS (now, but always on the look-out for new stuff)
But in between the “main” journey, there was always some stuff trying out, like Void (on an old PC), Arch (inside a VM, now use that VM as a lightweight environment for testing some stuff out)