No at all there is no lie. We are much better in Pakistan, There are some complaints which are not new to any region or country. The fact is that being Pukhtoon does not mean that Afghanistanis (Not Afghans) will ever accept us and will treat us equally.
After all we have seen Afghan refugees for the last 30 years in Pakistan still when it comes to nationalities despite being Pukhtoons, the one on our side tend to call themselves Pakistanis and the ones on their side tend to call themselves Kabali or Afghanistanis.