According to Great Ejekwu, PDP can win 2019 Presidential Election if they play their game well.

He said certain things need to be put in place for victory to rest on People’s Democratic Party.
Here’s what he said

“If the people's democratic party truly want to takeover power from Apc led govt in this 2019 election they should zone wisely 1) PDP should give a northerner the presidential ticket but make sure the vice presidential ticket goes to the South East that way they can secure South East votes since they have South South/ middle belt then votes will be shared in nothern areas due to the recent defections .....if this doesn't fly ; .
2) PDP should still pick a northerner then the party's Vice Presidential ticket should be given to a woman that way due to a femine candidate they can derive sentiments from a few Nigerians ... Certainly Apc will rig 2019 but PDP has a chance if they play their game well”

See more http://www.portharcourtblog.com/2018/08/certainly-apc-will-rig-2019-but-pdp-has.html#more