Since the base game is now on the EA App, Steam, and Epic Games Store, the only reason users seek out these specific "Incl. ALL DLC" files is to bypass the cost of the expansions. However, the community has largely moved past version 1.92, as the game is currently on version 1.100+, which includes critical features like the "Infants" life stage and revamped building tools.
While these files offer "the full experience" for free, they come with significant downsides:
Pirated versions generally cannot connect to the "Sims Gallery," meaning you cannot easily download homes or Sims created by other players.