There are billions of requests each week to IPFS and Filecoin for content addressed data. A thriving retrieval market allows anyone to contribute resources and earn from delivering this data.
By 2025 the global CDN market is expected to be twice as large as the cloud object storage market.
That is, delivering files to people quickly and reliably is a bigger market than storing those files in the first place. This makes sense since we all expect video, and image feeds to load instantly wherever we are in the world.
Not only is a decentralised CDN essential for the Web3 movement, it can also provide some efficiencies that are not within easy reach for traditional CDNs like Cloudflare and Akamai. p2p content sharing, especially in the “last mile”, and the ability of nodes emerging in sparely populated geographies are a few such efficiencies.