Why would I donate to open source? The company work for and my Country’s government spend amounts of money I can barely comprehend. Yet, they use an absurd amou

Why would I donate to open source? The company work for and my Country’s government spend amounts of money I can barely comprehend. Yet, they use an absurd amount of open source tech. A better question would be how can I convince the company I work for or my government to spend money on open source?