Stop talking nonsense they've always held weight and merit, they show the capabaility level of a ninja. That's also the reason they're still used and awarded they show a ninja's aptitute and capability level. Genin, Chunin, Jonin, Kage, S rank have existed from the get go, it's only that Naruto and the others faced S rank ninja in part 2.
No Boruto hasn't shown anything at the level of
real chunin ninja we've seen. And I'm not referring to the fodder ninja who hold no place except to show they're fodder. I'll admit Boruto does have a shit ton of ass pull, plot armour and bad writing assisting him which is the only way he matches superior opponents.
@bold:Trying to use the excuse of personal bias as a way to dismiss valid criticism, it's to be expected of a fanboy.