Throughout the current campaign, defending champions Chelsea have failed to challenge Manchester City for the title, while the Blues have suffered defeats to Bournemouth and Watford in their last two top-flight games.
However, Hazard has claimed that it would be "boring" if the same team won the majority of trophies every year.
The 27-year-old told ESPN: "We changed a couple of things, we lost players, we brought some new ones and every year is different.
"That's why we love football - if there is only one team that wins it would be boring. That's why football is special. You never know what's going to happen, especially in England."
No team has successfully defended the Premier League title since Manchester United in 2009.