Company leaders should give the example first!
Changing the mindset of someone who hasn't grown with technology is a hard task. What I've seen so far is that company leaders love to engage people by telling beautiful and inspiring words, but in the end, they don't take any action. How can people change if their leaders don't show any effort to change themselves first? I'm a strong believer that the top-down approach is the best to change an entire company culture.