Actually the saviors of Pakistan are now undressed in public and people now completely understand the drama political parties have been doing so far. The thing is, it's not just about Khan now, the issue over and above Khan is that there's nothing left in this country to be plundered any further. Now that everyone knows this they are only trying to get their final share before running away to their safe heavens.
The question is, even if you eliminate Khan from the system, who will play the role of savior? The issues looming over this country are so big that no one can resolve them now (except a concerted effort by whole nation which is next to impossible). So, what I can see coming in the future is natural calamities, no electricity and gas, India digressing from Indus water treaty to stop your waters, circular debt getting worse, increasing imports and downsizing of companies which will all culminate into increasing crime rate and terrorism. Army will fight against terrorists, generals will get $$ at the cost of poor soldiers and public. This country will survive since US needs it but its existence will become a bane for everyone.