It seems like they're trying to replicate the Wish advertising strategy.
Show you ads with relevant products on Instagram/Facebook that all link to different products on Etsy. They probably need more sellers in order to fill the ads with relevant enough products.
Mozilla | Senior iOS mobile Engineer | REMOTE (US / Canada)
Are you passionate about mobile applications that enrich users’ lives? Do you want to build new and interesting software for a massive audience? Passwords and identity are an essential part of every user’s online life and in addition to Firefox for iOS, Mozilla is building a new product that is focused on password and identity management.
Love little tools like this it fits the spirit of HN perfectly.