This article seems to have a very focused interest on data in GitHub repositories, as opposed to source code. I get that the article is aimed at scientists, but I don’t see the problem here: if Microsoft takes down your dataset just move it somewhere else. You’re not tied down with pull requests or comments like code repositories are.
The problem is the stable of the pointer. From a paper of mine: "The code and simulation results are available online at https://github.com/mylabname/ project." That's in print . In another paper, I expressly cite a GitHub repository as the source of the data used in the analysis. Pointing to data in papers is the way most of the scientists I know use GitHub - because it's relatively stable, not tied to an institutio…
As a side note, it would be nice to see scientists stop using git for dataset management. There are alternatives that are considerably better adapted to managing data.