Barely-related, but I love the .cafe TLD, I own two of them myself. I know the new TLDs were kinda an unpopular move but honestly some of them do lend a certain connotation to your website/product, since your domain is frequently a key part of your brand. .cafe, I think, makes your product feel casual, approachable, semi-social (it's like one step louder than a library), and trendy. Since, yknow, coffee is always trendy.