on this topic, I can provide:

The "better" factor here is immersion. Soaring through the skies on the back of a Latios or Mega Rayquaza—feats impossible in the original—adds a verticality to the map that makes Hoenn feel massive. The dive mechanics and the vibrant, saturated color palette fix the "too much water" criticism leveled at the originals by making ocean traversal engaging rather than tedious.

: The patch officially states it addresses "various bugs" for a smoother experience. Notably, it reportedly fixed a nickname-related exploit in Random Matchup and a web exploit injection used for external data loading.

Why do advanced users search for this specific "Better" version?

For nearly two decades, Pokémon fans have debated the definitive way to experience the Hoenn region. Is it the gritty, battery-dependent original Game Boy Advance cartridges of Ruby and Sapphire? Or the polished, content-rich Omega Ruby and Alpha Sapphire (ORAS) on the Nintendo 3DS?

To apply these changes to the ROM, you would need to create a patch file that modifies the game's data tables and scripting. This can be done using tools like Lunar IPS or Floating IPS.