Right now I try STORJ, maybe its better developped - I hope so. These services are so unknown, thats the problem. One should host a youtube 2.0 on the Storj infrastructure - or at least Steemit.
I think using those services combined with aws3 must be faster and more secure.
Sometimes even google, facebook etc. are very slow - depending on the location you are etc.
Plus decentral is more secure and private - and cheaper.
Plus the community could earn something from the traffic.
Than put the data on 100 pc's around the world and you should have a fast access, wether you are in Guinea Bissau, the Phillippines or in Sibiria.
If some of the local host fail, you could load it than anyway from somewhere else. As more people are joining, the more reliable nodes you would create, the more faster you can access the data.
You could upload popular content 100.000.000x so you would have allways the fastest connections.
After what I read Storj seems to be the best on the market, but pays very little.
The only problem I see is, if someone hack the system and makes you responsable for all the content you shared. Of cause you cant controll which data you host.