Since the article mentions it is very outdated, I've put together a pack of newer and updated fixes to remedy to outdated ones that came with the old downgrader for San Andreas that was giving me issues with the game always softlocking during a loading screen unless I delete my settings file every time. The fixes I put together includes the following mods:
• SilentPatch
• GInput
• Widescreen Fix
• Project 2DFX
• Vanilla Car and Light Fixes
• Language Loader
• Original Vegetation Quality and Map Fixes
• SkyGfx
• SkyGrad (fixes the banding effects on the skyboxes)
• Black Roads Fix, MSAA Fix, and Shadow Settings extender (Optional)
• Memory 2048
• CLEO
• RemasteredGUI
• HD Menus
• PC Buttons Remastered
• Trilogy HD Interfaces
• SkyUI (Optional)
• ThirtenAG's Windowed Mode plugin (Optional)
I might be forgetting a mod or two from this list of mods I put together for those wanting an easy way to get their downgraded copy of the game mod-ready from the get-go but try to remain faithful to the vanilla features of the PC version to be safe on which mods might break the game. If it's okay with the PC Gaming Wiki staff, I can upload the pack I made and replace the old one linked on the game's article.