is it possible to add a feature that makes clothing connect with current fashion demand in the market?
when trend changes, your current unsold stock will become less appealling and you need to clear them out at low prices or it will never sale.
a market trend for different batches of clothing can be fun and post challenges to business owner like in real life.
put a life span on clothing, sell it when still popular.
a batch of clothing imported on day 1 did not gets sold in 1 week, will be labled as “out of date” and they will be worth very little in value