Looking for solutions to delete/opt out as much as i can from GAFAMs and other chinese closed-sources stuff … im a noob and i feel lost right now … would this be a good idea? https://gitlab.com/W1nst0n/universal-android-debloater/
Or should i think about Lineage OS or similar ?
Lineage, definitively. Whyred has a very active developer community, and you can find a lot of support on XDA forum or on telegram @redminote5proofficial . You can flash the official lineage4microg too https://lineage.microg.org/ . Just take your time to learn how to unlock your bootloader and flash the rom, it’s not hard and you are going to have a massive privacy benefit
well i think the codename for me is vince not whyred , will take my time to do this properly if possible.
in fact its whyred , codename with xiaomi are so confusing