>Warcraft 1 (my first RTS) had just 4 programmers. And only one of them was on the project the whole time. And the entire project was only 14 months. <

Nice but this isnt even the half of the story: According to ChatGPT, the whole team was "32 people in professional roles", so 8x times of number of programmers. And that ratio even became extremer in the last decades.