Care to explain how doing the same thing over and over will lead to different results?
If that's the line of argument, how is a presidential system any different. I've repeatedly asked for arguments to be presented in favour of a presidential system, but the best we get are very naïve and simplistic arguments.
The results of the parliamentary system in pakistan is there for everyone to see, multiple dictatorial PM's (Bhutto & NS), 2 major coups, 2 parliaments dismissed, no PM has been able to complete their term. Our national interest since the last 50 years has been held hostage by a select few very small minorities. Every single aspect of our system of governance today is flawed. Also I might like to add historically Hitler came through power with a minority in the GERMAN PARLIAMENT
This is because our system is literally a copy a paste of India's constitution with a few added "Islamic" elements. Our previous leaders never took the time to think through what form of government suites our culture/nation/way of thinking the best. Had Pakistan even been a theocracy or monarchy I strongly believe we'd be far ahead compared to where we actually are today simply because we would have had a strong unifying element. Our NA assembly has shown that it is a joke far from being a unifying element the nation strongly needs.
There is a reason the top 3 powers today (America, China, Russia) have presidential systems that suites their nation today. The benefits of a strong executive willing to take decision without parliament approval far out weights the costs.
Hypothetical are hypotheticals, but the sad part is I hope our grandkids arent on this forum 50 years from now discussing the same.
Is it the fault of parliamentary democracy that it is constantly and consistently uprooted? Whether by a dictator, whether by the improper power structure left by a dictator, or by constant meddling in parliamentary, judicial, constitutional and political affairs? If an election is rigged in Pakistan, are those responsible to blame, or is the idea of democracy at fault? Please follow your logic through carefully.
As for your second point about what suits us, please tell me WHY you think a presidential system will work better. Then elaborate by telling my what you'll do about the federal structure and centralisation vs. devolution of power, then also add what role a legislative branch will play. Once you answer these points, we can actually discuss the merits of this proposal, right now it's empty.
As for the three powers argument, the first power is a presidential system with significant decentralisation (which is what I'm in favour of), but the US executive is not all powerful, the executive branch is beholden to the checks and balances, and it can't run a country according to the whims of the President, the legislative branch (Congress) is supremely vital. China and Russia practise forms of limited or no democracy, limited or no political opposition allowed, one party systems and dictatorships, respectively. Neither of these systems suit Pakistan, we were founded as a democracy, people we promised democratic representation, provinces were promised a great degree of rights, and political opposition was meant to be allowed. Every single dictatorship this country has seen eventually had to bow out, and it left the institutions weak. Even so, there are examples of successful and unsuccessful parliamentary democracies, presidential democracies, and dictatorships. Here's a really simple matrix:
| Parliamentary democracy | Presidential democracy | No democracy |
Successful | UK | USA | China |
Less successful | Pakistan | Liberia | DR Congo |
Even the above is super simplistic, but it's there to give you an idea of how flawed and superficial the three major powers remark being made is.
IMO a presidential system is OK -- but that's it, it's just
okay. It's not some magic pill to fix your issues, anyone who tells you that it will fix things is probably trying to take your for a ride. A presidential system when done properly, is democratic and it has checks and balances, and a strong judicial and legislative branch. Please don't confuse these sorts of presidential systems with dictatorships, the legislative structure of the latter matters, but the head of state honestly doesn't matter, the dictator can call himself president, PM, King, President ProMaxx or Ameer-ul-momineen; it doesn't matter. Try digging beyond the rhetoric here and get back to me on these key details if you want to discuss, I actually want to hear pointed arguments about presidential vs. parliamentary systems.