Retail Overhaul

I feel imo that the retail system we currently have could use some upgrading. Do you agree with this and what would you like to see if they did update it?. Personally i would love if you could ring up customers at the register instead of using the tablet. Also i want grocery stores and objects that go with that theme like produce stands and freezers etc. Plus being able to own a retail store on your home lot please this would add so much room for creativity. Wich in my opinion is what the sims is about