I have tried to persuade people a few times now. This may amuse.
2022:
https://www.theregister.com/software/2022/06/21/risc-os-is-3...
2024:
https://www.theregister.com/software/2024/05/02/risc-os-open...
I wish I could get the senior GNOME team to use RISC OS for a while. It is so very visible that GNOME >= 3.x is a Windows copy with things removed and re-arranged, because that's all anyone on board has seen or knows.