My Slant.
It all boils down to the target Audience, Boys age 6-12.
The mentality employed by BoA for years has been that North American parents are hesitant to pay over $60 for a toy that has no educational value, and it is for the most part true.
So what does BoA do other than repack Sentai mecha and sell them for $70+ to shitty sales? Shrink Molds, remove gimmicks and otherwise simplify the toys to get them into the magical $20-$35 range that parents will buy a toy without a second thought.
We may ***** an moan about how Inferior PR toys are compared to our Imported Sentai counterparts, but it's not like we hold any kind of value with BoA, we will always be, at best, a Periphery Demographic with no influence on how they do what they do.