[ghthor]

One of those reasons I want IPFS to become a given part of the browser/web/internet infrastructure. If it was integrated as part of the web browser your web app could upload straight the local ipfs daemon. If someone wanted to abuse it they'd literally only be wasting there own disk space. The files would become unaccessible when the browser was closed, but an entire service industry could develop in top of storing you IPFS content across the network, for a small fee, you could even provide that for your users. But no need to worry about that upfront, the users barrier to entry is low, no account creation, no cards, and the content is available to share with other users immediately.