After a few hours of testing, these are the controls I found most useful for flying. The plane can be controlled by just your left hand, precise movements are for the mouse.
Grand Theft Auto V - PCGamingWiki PCGW - bugs, fixes, crashes, mods, guides and improvements for every PC game
Wondering about controller deadzone in GTA5 : r/GrandTheftAutoV_PC
Rockstar Game Tips: Tailoring Your Settings and Controls in GTAV PC - Rockstar Games
3 Ways to Hook Up a Keyboard to a PS4 - wikiHow
GTA 5 guide: how to configure first-person views on PS4 and Xbox One | VG247
How to set Xbox controller camera sensitivity in Steam
Amazon.com: 【2021 Upgraded Version】 Wireless P4 Controller with 3 Programmable Back Buttons and 1 Sensitivity-Control Back Button, Game Controller Remote with Turbo/Gyro/HD Dual Vibration/Touch Panel/LED : Video Games
vypočítať Veľký klam pohodlie how to change controller sensitivity on pc komponentov Belong pridať
So GTA Online has bunkers now and there's a gun range in it as well, I have seen people struggle to complete 3 tiers on console including myself. So this pic is
GTA 5 PS5 BEST Settings! Graphics Settings Explained (They do Affect Gameplay) - YouTube
Improving GTA V/Online Controller Settings - Making It Feel Like A Good Shooter : r/gtaonline
First Person Controls Settings Guide For GTA 5 - GTA BOOM