So you mean that the only problem with PIA is that it doesn't have new aircrafts?
From world's best airline to the an irrelevant airline, it takes negligence and corruption to stoop down to this level. The best part is that no one is responsible.
In Pakistan, no one from a top government institute, has ever been caught on corruption. Even though Auditor General has reported irregularities and corruption every year; and pointed out irregularities in every department. The worst that happens is that the Auditor General gets replaced when he tries to get his voice heard. When politicians are asked they just keep pointing fingers.
We all will just sit and argue with each other which party is right, because we see our benefit first, finding out issues to challenge issues instead of looking for a solution.