I assume there are people reading this thread being more knowledgeable about CalyxOS and it being the superior deGoogled choice over LineageOS.
I created a thread in which I asked for additional means there are in order to make systems like LineageOS less dependent on Google via some ADB commands.
In that thread I also did not get any input about how Calyx would be better in terms of connections to Google than LOS after these commands, so I assume the most obvious ones are covered.
So if anyone could automate these commands via update survival scripts (or flashable zip), I see using LOS as a viable option in place of Calyx or any other Android flavor.
That is until someone points out additional actions that are required for being equally deGoogled. I am not confident I have covered everything, since these commands are very few.