It"s a difficult viewpoint given where money flows. A better method shoupd be more government funded software, with a FOSS requirement since it's tax dollars.

That being said, I'm very fortunate to be working for a company that releases software under MIT and/or SSPLv1, and we use almost exclusively Open Source for our infrastructure and back office (decisions I made, but had the strong, proactive backing of our CEO/Founders).