Any method to get HTTPS working for root domain and www on GitHub Pages?

I am curious if anyone in the HN community has a workaround for this not really "solved" GitHub Pages issues: https://github.community/t5/GitHub-Pages/Does-GitHub-Pages-Support-HTTPS-for-www-and-subdomains/td-p/7116

HTTP based redirection is not supported by my registrar, and would not be preferred to use anyway, and migration due to this issue does not seem ideal. I raised this as a Ask HN as it appears to impact a number of other popular websites, a small sampling is provided below:

- https://www.commonmark.org/

- https://www.scikit-learn.org/

- https://www.pytorch.org/

- https://www.selenium.dev/

- https://www.rpm.org/

- https://www.webassembly.org/

- https://www.wkhtmltopdf.org/

- https://www.metaflow.org/

- https://trailofbits.com/

- https://www.microservices.io/

- https://www.semver.org/

- https://www.vue-chartjs.org/

- https://www.flutterowl.com/