The third part of Final Fantasy 7 Remake is the perfect starting point for players to head to first. FF7 Rebirth contains most of the content from the first disc of the original PlayStation release. However, a few important towns were omitted. Some were optional in the original Final Fantasy 7, but a key main story area is completely absent. This location is Rocket Town, the home of Cid Highwind, where some major events occur.

https://screenrant.com/ff7-remake-part-3-rocket-town-starting-location/