Installed Manjaro on my spare laptop (Lenovo ThinkPad) and already enjoying the experience. This is a first step, but once I'm familiar with the system, I'll partition our media centre to split the space with Windows (for videogames).
I can easily see myself running Manjaro exclusively in the future on a Framework, with one spare Apple old hardware running some macOS, or a custom PC running a Hackintosh.
Onwards!