Changing system or form of government may or may not change how people interact and/or transact with government and provide feedback on the quality of government delivery of basic services as well as performance evaluation of government officials and employees.
Transactions including payments and reservations with the government should be online. No need for over the counter cash transactions that may induce corruption. That means we should overhaul the way we do business with the government.
We need integrity-based online transaction systems like the kind implemented by Singapore. Government websites should have full social media accounts to reach the public. We start changes within the people bottoms up. That should serve notice to our leaders that we do not tolerate mediocrity and corruption.