The preference for "electables" perpetuates the status quo and preserves the power of the privileged few. It denies the opportunity for new aspiring entrants to bring about any positive change. It depresses new voter turnout and discourages wider participation in the political process.
Accountability and Transparency:
Here's a discussion on the subject of democracy in Pakistan:
South Asia Investor Review
Pakistan Elections Act 2017
US DoD 1999 Forecast: "Pakistan Disappears By 2015"
Democracy's Disappointing Report Card
Nawaz Sharif's Report Card 2013-18
CPEC Transforming Pakistan's Least Developed Regions
Pakistan: The Other 99% of the Pakistan Story
How Pakistan's Corrupt Elite Siphon Off Public Funds
Bumper Crops and Soaring Credit Drive Tractor Sales
How West Enables Corruption in Developing Countries
Declining Terror Toll in Pakistan
Riaz Haq's YouTube Channel