You can bind the Fine Aim button in the Pause Menu. This is a Vanilla feature.1. Makes Weapon Aim defaulted to Mouse Right Click, because V key is very unusual (Saints Row 2022 in this aspect is working like majority of other popular games)?
Ugly Mode isn't a ReShade filter. It's a debug feature used during the game's development. ReShade is compatible with Juiced Patch, and things like "Black & White" are pretty straightforward to do. Just find an effect that allows you to lower the Saturation.4. Could be various ReShade filters to be added to game, similar to the Ugly Mode, please? Like: Sepia, Black and White, Water Color, etc, and omit any that doesn't appear to be compatible for some reason with your patch...
This is already fully implemented in my upcoming QOL mod. You'll be able to press [E] + a weapon number to enter a specific corresponding vehicle seat.2. Would it possible to add a toggle feature, so that NPCs and players will sit in the closest car seat (if driver is occupied), instead of specific order: Driver -> Front passenger -> Left back passenger -> Right back passenger. Maybe also ability to change seat from front passenger to driver if driver isn't occupied and you pressed movement input. (Just like in GTA 5/O), you already can sit in driver through passenger's seat, so sounds possible.