It is I don’t follow or use every app listed here and I sometimes keep apps that are discountined not for user but for devs that could fork it. I will remove Lemmur as they are many other client available now.

Thank you !

Open source alternative option : https://bemindful.vercel.app/

Source code : https://github.com/akaMrNagar/Mindful

This isn’t a FOSS apps list but a Free (as free beer) software list for Windows with a bunch of cool FOSS apps https://alternativeto.net/list/29653/my-windows-setup/

Damn, will try this one !

I think you confuse security and privacy. Samsung are pretty secure from what I saw. They are not private at all however. You can debloat it with adb and maybe tools such as Universal Android Debloater.

There is a couple of guide such as this one: https://linustechtips.com/topic/1402380-ultimate-samsung-oneui-debloat-privacy-customization-guide/