There are a lot of LPE's in Windows too. Remember that it started out as a single user operating system, it took a long time to get software on board to not always running as admin.
Considering the amount of crazy shit even just user access allows you to do, by design, an LPE is not even really necessary.
Considering the amount of crazy shit even just user access allows you to do, by design, an LPE is not even really necessary.