I have to agree with others who have suggested that maybe the rules were following the trends in this case. The groups I played in never used the 1e/2e stronghold & followers rules, except to say, "OK I have a stronghold and some followers somewhere (because the rules say I do) which will never be used in the game."
Yup. Though the 2e games I played in took forever to reach 'name' level in the first place (and only got there after the DMs bowed to the inevitable and switch to arbitrary XP awards rather than following the rules), and never lasted much beyond that because, well, 3.x is complicated at high levels, but 2e was utterly unplayable.