Samsung knows that their is huge drop in s20 sale in its home country south Korea. Many of the people reported that don't want exynos. S20's exynos 990 is not near to snapdragon 865. So Samsung decided to go with snapdragon 865 processor instead exynos 990 processor in south Korea for s20 series. For upcoming Samsung devices if they I'll come with snapdragon ever where sale will be increase. Otherwise every company will kill the Samsung in mobiles.
