https://grapheneos.social/@GrapheneOS/114722098449704692
@lazyb0y There's a high quality third party comparison between Android-based operating systems at https://eylenburg.github.io/android_comparison.htm. It has a privacy and security focus.

Their comparison includes rows for the typical delays introduced for the bare minimum privacy and security patches and full privacy and security patches. It bases those rows on the best case for the most well supported device by that OS, not the average. There are much longer delays with many of the devices those OSes support.