GTAV "Enhanced" is a steaming pile of ♥♥♥♥. Keybindings don't work unless you reset and set them a dozen times, singleplayer mods don't work because of battle eye and other coding ♥♥♥♥♥♥♥♥. This is not an improvement at all

If and when it works, it's fairly fun. However it seems like the developer intentionally finds a way to break this for PC players on Windows and Linux alike by making the game CTD at launch, or making webview (for in-game announcements and adverts) break the game by going invisible and preventing the player from doing anything in the game, leading to a reload of the game (which it seems the majority of the time does not fix it). Have seen the "support" from GL about this and they could care less. It honestly feels like they're intentionally making it so that PC players move to the mobile app instead so they (GL) can make more money off the playerbase.
Because of all this, I've been tempted to scrounge up the rather ridiculous cost for FH5 to get it or similar instead that actually works compared to this which is sad because this game does have some fun moments to it.

I do recommend this game. I know, I know. I can hear it already, but come on now.
While this game may have been in a very long dev cycle and released like a dumpster fire, it has been made better with each DLC/patch until it's actually an enjoyable game. If you can let go of the early days issues/news about the game and not have high expectations, it'll wow you in some spots for a rather good gaming experience overall. With the new mods coming both officially and from modding databases like NexusMods, you'll get a very cool open world game that you can get some really good long hours into.