That’s a good idea. Another one that may be effective is Google has AI process the video and they drop links in the text below the video based on company $. For example, Cool Shirts Inc. gives ad money to Google for their t-shirts. AI processes all new videos and checks for Cool Shirt Inc shirts. If the video has the shirt in it then this is added in text below the video, “Dig the creator’s shirt? Get it here: link.to.shirt.com/buynow”. Non-intrusive, fairly good targeting and if I do like something in the video I can check there to purchase or look into it more.