Ever since Ubisoft revealed the first Watch_Dogs gameplay style a few years ago, the comparisons with GTA 5 seemed to be never-ending. While hyped up as a GTA "killer", the game ended up being a bit of a disappointment following a serious graphical downgrade. Content wise, the game was still top-notch, which is why outside of the very vocal hater minority, most people considered the first game a flawed but fun open-world hacker romp.
However, there is a reason why GTA 5, an older game, is still popular today, while Watch_Dogs is gathering the digital dust in everyone's UPlay library. While the sequel hasn't shed the obvious similarities with Rockstar's hit series, the developers have stated that they are going for a more original and unique feel this time around, putting more emphasis on their own, new game mechanics instead of trying to conform.
Despite Ubisoft's desire to distance the two franchises (which isn't too hard thematically, but tricky in terms of gameplay), the communities of both games have seemingly latched on to the comparisons and are refusing to let go.