A small keyword list can sometimes perform better because it attracts people searching for something very specific. Broad keywords may bring many clicks, but some visitors may not really want the product or service. Niche keywords usually have lower search volume, yet the visitors often show stronger buying interest. For example, someone searching "cheap running shoes" may just compare prices, while "black Nike running shoes size 42" sounds more serious. Digital marketers often prefer quality traffic instead of large traffic with weak results. A smaller keyword list can also reduce wasted spending. Which approach do you think gives better long-term results?