“If you are someone averse to tinkering with IT devices, I would recommend just buying a Murena phone (world) or a FairPhone (EU only). Both have /e/OS pre-installed.”
This makes it sound as if Fairphone (with a non-capital p) ship their phones with /e/OS. They do not, Fairphones by default come with Fairphone OS, a “normal” stock Android OS with Google Apps and services.
Fairphones preinstalled with /e/OS come from the e foundation/ Murena, clarity about this might be important for potential buyers.
Buying “a Murena Fairphone” (as they are branded in the Murena shop) should do the trick
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“/e/OS is a ‘fork’ of LineageOS, a de-Googled version of the Android operating system.”
LineageOS doesn’t come with Google Apps and services installed, which of course can be seen as a selling point of it, but LineageOS couldn’t include those Apps and services in a legal fashion anyway. Users can easily add the genuine Google Apps and services themselves with the help of Open GApps and similar projects.
LineageOS isn’t actively degoogled, it’s not the focus of it or why it exists.
If anything, /e/OS is a degoogled fork of LineageOS, see /e/OS product description - a pro-privacy mobile operating system and cloud services and the link to the deGooglisation white paper given there.