The fight with Omar Narvaez(who gave Donaire a scrap despite being ridiculously outsized) is a good showcase for Inoue, and perhaps the only fight of the guys I've seen entirely as well if I'm honest. I consider myself a hardcore fan and all, but I can understand the lack of interest in guys who are so small at the same time. The tiny guys are always going to be exponentially more skilled and fluid, but there is a point where you want a fighter to have a basic level of physicality, where you wouldn't wonder how you'd do against them yourself in a street fight. A good comparison imo is gymnasts; you'll never see a big guy who could possibly compete, but if you are so tiny that you can't generate any power or have relative strength, the same is true.