Pinebook hasn’t been available for months, Olimex is a fun craft project. To provide manpower and resources for this means to save money elsewhere.
The devices list of the near future has to be reduced according to the available manpower and resources. As a one-man micro, small and sole proprietorship businesses, GrapheneOS shows that it can manage four devices of a device family with all its strength. The main developer of The LineageOS Project “haggertk” is similar.
So the calculation is a very simple one - and in the end about 25 - 30 devices for /e/ OS v1 can be considered. Some of them still have to be mograted to /e/ OS 9-pie.