That’s the absolute best case scenario when it comes to reminders: when you’ve already planned the doing into your day.
If that’s always the case for a particular goal, then setting that goal’s reminder start time to later in the day may work well. I’ve got all of mine starting at 4pm, so that I get a late-afternoon reminder of things that I haven’t got around to.
Maybe there’s a sub-case of the Uncle button that should silence reminders for the day.
If, like me, you almost always look at your gallery early in the day in order to know what needs doing, then there’s a case for turning reminders off altogether. (Currently achieved with a hack of entering –1 in the days box.)
Some of my goals are always on eep, others rarely so. It’s the latter that are most helpful to be reminded about.