Probly been said before but I wanna touch on this again. Businesses right now are basically one man shows. Theres no real script or system to actually hire people to do anything. Sure, you can make deals but it all comes down to word of mouth agreements where tracking anything is pretty much imposible.
If you wanna be a civ and not part of the cops vs robbers stuff, your only choices are: freelance jobs, DCC/Weazel/EMS/Mechanic/"GOV", or striking a deal with some business owner to do some trivial task. For businesses theres no other way to build their brand except for events. I dont even wanna start on the topic of nonscripted businesses because there apart from a forum thread and an excel sheet, theres zero way to organize anything.
The fact that businesses can't send invoices is a crime because now everything has to be cash. With transfers youre gettin screwed for 5% every single time.
@edit
Small QOL changes I would like to see
-ability to place a marker on somebodys gps (like in GTAO)
-app for weazel with ads so I can backtrack news and events, read their magazines
-ability for weazel/private company to create actual radio station not just occupying radio freq
-actual social media platform and not this junky shit called life invader
-more minigames so we can socialize (golf, tenis, pool, bowling, etc.)
-buying in bulk in store
-vending machine not based on typing name of the product
-get rid of 5% transfer fee
-this (i don't like to spam /stats)
-this (would give more variety to EV)