I agree there's technical issue there, but I don't see it as much of a practical one. People wait a bit or they hit reload. And most of the practical issues I see are bad nearby network connections (overloaded first hop, bad connection to cell tower or wifi, ISP issue), which wouldn't be helped by this approach.
For those working at scale, single points of failure get solved through CDNs, multiple servers with failover, and offering services from multiple data centers. Google's a good example of this; despite Google being an enormously complex service, I've seen effectively no downtime from them.
For me IPFS seems like a solution in search of a problem. It's definitely a cool solution, but cool isn't enough for broad adoption.
For those working at scale, single points of failure get solved through CDNs, multiple servers with failover, and offering services from multiple data centers. Google's a good example of this; despite Google being an enormously complex service, I've seen effectively no downtime from them.
For me IPFS seems like a solution in search of a problem. It's definitely a cool solution, but cool isn't enough for broad adoption.