Can we have a clothing shop and a new lot challenge?

Might not be possible to put it in at this point, Sims 2 did indeed handle it best and instead of improve on that system, it was downgraded instead. 

Like I feel like it happening like in Sims 2 is the bare minimum. 

I would add to that three price ranges: Cheap, average and expensive.  Snob and materialistic sims would want to wear the expensive clothes and would look down on those who don't. While other sims might prefer cheap or average priced clothes, and would see the expensive clothing as a waste of money, and those who wear it as having the wrong priorities.

I'd also add three options in CAS too, to reflect it. Like they could start with a low budget and thus only have access to cheap clothes, the average current starting budget giving them the average clothing as options, and wealthy enabling the expensive options for them too.