I guess I'm just simply wondering whether or not people upgrade obsolete units or not. I thought everyone did --
Edit: i didnt articulate what "everyone else" does in another post well enough .
To further clarify what I do, I usually upgrade units as I go through the game gradually, or if I forget or have a lot of veteran obsolete units I will enter what I like to call "Upgrade Anarchy" where I set my science slider to 20% for 3-4 turns while I made a huge bankroll to upgrade all my troops. Usually I only do this to upgrade 10 veteran cats/trebs to cannons right before a war or something like that.
Edit: i didnt articulate what "everyone else" does in another post well enough .
To further clarify what I do, I usually upgrade units as I go through the game gradually, or if I forget or have a lot of veteran obsolete units I will enter what I like to call "Upgrade Anarchy" where I set my science slider to 20% for 3-4 turns while I made a huge bankroll to upgrade all my troops. Usually I only do this to upgrade 10 veteran cats/trebs to cannons right before a war or something like that.