Have you ran the OS and seen this actual issue you're describing? If not, then what's your problem? If you're going to armchair quarterback, you should at least

Have you ran the OS and seen this actual issue you're describing? If not, then what's your problem? If you're going to armchair quarterback, you should at least have thrown a football a few times first. You may as well be complaining that the Windows 1.0 press release from 1985 has trouble with multitasking. Duh, this is pre-alpha software we're looking at.