Most "exclusive" early releases on piracy sites are low-resolution theater recordings (CAM rips) with terrible audio.
Because these films generate immense hype, audiences actively search for immediate access to new releases, dubbed versions, and "exclusive" cuts. Deconstructing the "Fillmyzillacom" Phenomenon
Non-South Indian viewers frequently look for high-quality dubbed versions. Fillmyzilla often curates these dubbed exclusive versions early.