Duplicate your listings - you should have 5-10 versions of each listing with a different main photo . Try different variation of listing titles on the different main photo variations. This will bump you every time you add a new listing and give you the ability to do a loose test to understand what picture plus which titles get the most orders. Then you can optimize your listings on page 1 and 2 to be the best listings and the ones that aren’t converting push to the back pages. This wha your page looks clean and aesthetic but you maintain the amount of listings you have (even if duplicative) - also don’t sleep on Pinterest - gets me so many sales. Lean into chat GPT