If that's been your experience with Agile, you've have the misfortune of seeing Agile done horribly wrong in a patholgically unhealthy workplace. You may also be romanticizing a bit about old school way of doing things (I have a co-worker who used to work at a major jet engine manufacturer. They were expected to be sitting at their desks when the bell (literally!) rang at 8:30 am. They were expected to wait for the bell to ring break time in before they went to the washroom. As a programmer! Scrum ceremonies aren't sounding so bad).
Seriously, stand-up isn't supposed to be about accounting for your time, and it isn't supposed to be a vehicle for top-down micro-management. If it's either of these things for you, the problem is your organization, not your specific process.
In my (very positive) experience, stand-up is about maintaining situational awareness in the team. It's a well defined point for people to raise general questions if they've run into ambiguity, or cast a wide net if they've run into impediment. To-do lists are de-emphasized; it's an opportunity to pick the collective brain and gain some clarity / help with what you're doing.