I personally wouldn't mind paying an extra $10 - 15 to get Halo 5 on PC. With Halo 5 Forge on the Windows Store, compatibility for PC support is there and already implemented. Now it's just merging that with the campaign and full multiplayer support.
Bringing Halo 5 would complete the journey for the PC community and get them ready for Halo Infinite.
Bringing Halo 5 would complete the journey for the PC community and get them ready for Halo Infinite.