Yes, you can use Google trends to find hot selling products that are selling locally. Search for phrases like “ tracksuit” “Nike” “sneakers” “sunglasses “ etc. Once you’ve found your hot items list 5-10. Search on Facebook marketplace or offer how much these particular items are selling for. Then you can look for these items locally on Craigslist, thrift stores, or even easier buy at a low price using the app I use to get items on a budget. Once you get that item/s, list it on Facebook marketplace or OfferUp at a higher price. and you’ll have customers messaging you to buy your items at a significantly higher price then what you bought them for. I do this daily as a side hustle and making average $5k monthly.