I thought "cultural incompatibility" refers to people who could not communicate properly with the others; Damn apple; no wonder its uniqueness has place a lot of barriers and challenges for its employees to face to embrace us. 
Honestly I never saw any person who could not merge in work culture in his first 3 months. But this guy completed one and half year and had left the company because of "cultural incompatibility"
; But won't his resignation at this time would affect his career; since he may blamed for iphone antenna issue?
Honestly I never saw any person who could not merge in work culture in his first 3 months. But this guy completed one and half year and had left the company because of "cultural incompatibility"