53 percent

You're referring to this article, aren't you?

Read just one paragraph further, emphasis mine:

Head pollster Khalil Shikaki, who has been surveying Palestinian public opinion for more than two decades, called it a “dramatic” shift, but said it also resembles previous swings toward Hamas during times of confrontation. Those all dissipated within three to six months as Hamas failed to deliver on promises of change.

Sadly there's not many numbers to go by. But have a later poll, some snippets:

Also notable is that Gazans continue to express disapproval of Hamas’ policies towards Israel. About half (53%) agree at least somewhat that “Hamas should stop calling for Israel’s destruction, and instead accept a permanent two-state solution based on the 1967 borders,” a percentage that has held steady over the last three years. 59% of Gazans also agree that Hamas should give up its armed units in favor of PA officers in Gaza. Likewise, nearly two-thirds of Gazans would agree at least somewhat with the need for Hamas to preserve the cease-fire in both Gaza and the West Bank.

As well as:

Specifically, Gazans believe that Palestinians should push more against corruption in the PA and Hamas. Most (87%) of Gazans would also like Hamas and the PA to allow free and fair elections, a notable 20-point difference from West Bankers (65%) and East Jerusalemites (66%).

...so, no, short story short Palestinians aren't exactly happy about their dictators.