I use Linux privately, and haven’t had a Windows OS on my PC in years except for a VM I needed for a university project. I’m all for hoping that specialised apps get developed for Linux too. I like mine and would probably enjoy using it for private purposes too, but it won’t work with wine and learning different tools is obviously an additional time investment in my free time compared to the one I get paid for learning.

But I’m both quick and happy to learn. Many people are not (and I see that daily with my users). The cost of switching and disruption in productivity would probably be disastrous enough to ruin the company even before considering the fact that “industry giant unable to fulfill contractual obligations because they have to rebuild half their infrastructure from nothing” would be a crippling blow to its professional reputation in an industry where IT is still considered second-class at best, the ideological gain of no longer depending on Microsoft would net them nothing and in an economic system where short-term profitability is more important than long-term independence.

And that’s not considering the difficulty of convincing company leadership that Windows really is that bad and Linux really is much better and that we only need to provide the financial incentive and invest the time and money to have someone port already expensive software to a different platform. FFS, we’re still struggling to get people to see IT as a service rather than an expense.

Finally, even if they were to switch out their entire IT infrastructure, they’d start asking whether it would be cheaper to outsource our internal IT to a company that already knows the new stuff than to retrain all of us. I’d very much like to keep my permanent position, even if it means using Windows.