I really like this idea, and I think its generally right. However, I think its worth recognizing that people can change roles - commandos can become infantry, w

I really like this idea, and I think its generally right. However, I think its worth recognizing that people can change roles - commandos can become infantry, which can become police. But for sure, Its important to recognize that this is what the growth pattern looks like, and does highlight that needs and roles change; if you can't or won't, you gotta go - not because you're a horrible commando, but because they only need infantry now.