But then some poor soul is hired x years down the road and gets to deal with the frankenstein mishmash. For example I wouldnt use samba as an AD simply due to t

But then some poor soul is hired x years down the road and gets to deal with the frankenstein mishmash. For example I wouldnt use samba as an AD simply due to the fact AD admins are generally going to know Windows systems and there are is loads of documentation, how-to's, etc for windows AD, the same argument can be applied to containers on Linux.