No, I can assure you of my good faith. I wish I could assume the same.
Your playing semantics. Both sandboxed google play and micro g are ways to get around Google Play services but only GOS implementation actually solves the main privacy issue.
You wrote security wrong. Your phone will be leaking more data, but reduce the attack surface and have better compatibility. Which is an OK choice.
The reason I mentioned aurora is because a lot of user install micro g so they can use the play store as it requires play services or a substitution. This was obvious in context.
It was really not obvious, mainly because it’s an entirely nonsensical thing to do, so why would I assume that? As far as I can tell this is also materially not possible in /e/OS or CalyxOS. Maybe it’s possible in Lineage, but why would anyone do that?
Actually there is a custom filter for uBlock Origin for that:
https://github.com/DandelionSprout/adfilt/blob/master/LegitimateURLShortener.txt
You add this as a custom filter to uBlock, and it does all the URL cleaning without needing an extra extension.