> one of the most important takeaways from the Red Hat acquisition is the admission that IBM’s public cloud efforts are effectively dead
> while IBM will certainly be happy to have the company’s cash-generating RHEL subscription business, the real prize is Openshift, a software suite for building and managing Kubernetes containers
> IBM is betting it can again provide the solution [to cloud lock-in], combining with Red Hat to build products that will seamlessly bridge private data centers and all of the public clouds
To sum up - IBM lost the hardware cloud wars and is making big bets on cloud software. The author doesn't answer the key question posed at the end - does the problem of cloud vendor lock-in actually exist (and the implied question - if it does, how profitable is it)? I suppose that's the info he wants you to pay for ;)