I don't necessarily disagree with the decline of Honda, Toyota & Nissan when it comes to making interesting, sporty cars.
However, the article is attacking Japanese cars in general, but mysteriously not mentioning Mazda or Subaru.
I think current Mazda is at the top of their game. The ND Miata seems to be a success and is a riot to drive! Even their more mundane sedans like the Mazda 3 & 6 are good looking class leaders, with an emphasis on fun.
Say what you want about Subaru, but the current gen WRX is the best one they've ever made. Between my wife and I we've owned a 2004 WRX, a 2006 STI, a 2013 WRX, a 2015 WRX & a 2016 WRX... I've driven every gen they've made & the current one is the best to drive- most willing chassis/best handling, best steering feel, nicest interior, etc, despite their current lack of a hatchback (grumble, grumble). Sure, the new STI could use a motor replacement, but they sure haven't lost their way.
A lot of people associate the Frisbee twins/GT86 mostly with Toyota, which is something I don't understand. It's based on the Impreza chassis, with a Subaru FA20 engine & transmission... I viewed it as more of a Subaru project that Toyota helped fund. Same way I look at the Mazda / Fiat partnership on the ND.
In the realm of inexpensive driver's cars, the ND & BRZ are hailed as 2 of the best on the market right now. Hard to say current Japanese cars aren't catering to enthusiasts when the current ND, frisbee twins & WRX/STI have booming after-markets and cult-like followings.
It's not that "Japanese cars suck", it's just that Mike at MotoIQ is looking at the wrong Japanese brands.