Systemd is paid for by Big Business, so they will retain user-identification information in the long run of course. Poettering will never revert what he is paid for by the TechBros.
Can you provide a link to your own business-free init system that you wrote?
The vast majority of all commits to Linux were paid for by big business (around 85% last year, prev years similar). Intel, Google, AMD, IBM, Meta….
https://commandlinux.com/statistics/linux-kernel-contributor...