Yeah, it really doesn't take that long to get to the almost nothing is coming out point, especially if you drain after having driven the car 20-25 miles in any weather.
My routine is to remove the plug, give it a while to get down to the rare drip, put the plug back in, and then change the filter.
Dump in the new oil, which you will have at the ready, and you're done.
About a half an hour at most, start to finish.