[bendermon]

What you say is true, but as I mentioned that works only with legacy systems, which are often just cost centres.

There are in general very few people who can work with or want to work with legacy systems and therefore does demand a very good pay but it does not add any value to the American economy.

[posguy]

These aren't legacy systems, just a few years back Kroger started moving off IBM 4690, which was a legacy OS. That is gone from most areas of the business at this point, hence the expectation to be familiar with SUSE.