I would use it for something the hardware is very well-designed and optimized for to begin with, and simply apply the OS's and software to leverage that exact hardware in general.
At the least multiple NTFS partitions each containing different Windows versions, both older and newer than when the laptop was originally issued. Including the most recent W11 22H2v1. Along with more than one Linux distro in additional Linux-formatted partitions.
All instantly accessible upon bootup where the underlying Windows multiboot menu may or may not be the default choice, but is naturally included in a master GRUB multiboot menu which is the one the BIOS/UEFI can be configured to display upon powerup.
And apps can be installed to the proper vintage of OS, I would concentrate on things where the portability of the laptop is much more of a focus than average.