Worth considering that there’s less of a need for backwards-compatibility with Linux binaries because most Linux software is open-source, so they can be recompiled or updated for modern Linux by the end user if the maintainer is gone. A lot of legacy Windows software is still in use and the source is unavailable, so Windows has to support it for the businesses that use the legacy software. In other words, it’s a cultural difference too. Linux seems pretty good at supporting things users actually use, like old hardware.