they advertise themselves as degoogled, but instead let you connect to Google/Microsoft/etc services
replace all the proprietary not at all Secure Services from Google, with.... Drumroll please.... Proprietary and not at all Secure Services from themselves and actively encourage it.
They are For-profit
and being MORE out of date then even Fairphones stock roms.
But a TL;DR:
/E/ is not Private. They just switch one bad comany to another one.