There is jealousy in it....Samsung are jealous of the all round WOW factor of Apple products compared to Samsung products in the smartphone sector. No matter what Samsung does...flings Gbs of extra memory, double the number of cores in the processors, larger screens, larger resolutions, better all round specs (on paper), but what they don't get is the all round experience of using an iPhone by the normal consumer. Add to that, they are quite a bit away with the build quality yet are pricing their hardware at the same level as iPhones.
Samsung just flood the market with a ridiculous range of versions of smartphones, as IMHO they just want to be the market leader with smartphones, but rather than releasing version with not only different processors and screen sizes to cater for all and sundry, they should just make a damn amazing phone with excellent build quality along with a user experience to suit.
At the end of the day, Apple has made themselves the smartphone company to look at for new innovations and it seems that no matter what Samsung do they just can't stop people from turning their heads away from them and towards Apple products. Also, Samsung has always been a middle of the road company for products in general and it's only been in the last 5 years that they have pushed up to near the top...but for some like me, they will always be a decent quality manufacturer and no more....so perception plays a part.
Prediction (June 12th 2017)
Permanent pricedrop for both PS4 Slim and PS4 Pro in October.
PS4 Slim $249 (October 2017)
PS4 Pro $349 (October 2017)