Tablets + Detachable Keyboard maybe?

I am typing this from a trusty EeePC that Asus was selling back in January-February with Linux in Germany. I already written a few times that I don't see an usage for a tablet vs a laptop in the context of content creation. But with the increase of tablets with keyboards, I am starting to think that might be a actually possible. However most tablet OS are not a proper replacement for current desktop OS. At least for the type of work I do personally (software development on the go).