> What's the target market for this "showdown" ? Hopefully not an online business, as all of these providers are the cloud hosting equivalent of shared servers from the early 00's. I've used DO and Linode and both have serious reliability problems that you have to engineer around yourself, and I can't imagine the other providers are any more robust.
OVH has openstack support in some regions and that is the current defacto non aws / Google / Azure cloud competitor.
And, all of the big providers have their own issues - cloud computing is hard, and no one has it 100% yet.
> Even if they were more reliable systems than they are now, the bigger they are the more they attract attacks on their core. Only the giants like Amazon and Google, or more professional (read: expensive) providers have the resources to deal with it.
While, yes they may not have the capacity themselves to swallow a large ddos, there is service providers who do, and any iaas worth there salt will have a contract with one or more of them.