But the Elders and Borg are so busy thesedays they probly don't have time to snoop.
Um, dude... That's what computers are for! All of this data goes in and they run some whizzy analytics software over it and then it tells them all sorts of stuff about the organisation at every level, right down to individual people.
They won't be going through every individuals data, but they might see that the UK spends 5% less than average on buying things on the website for example. Then they'd look at the UK and find that the county of Cumbria spends 20% less than the average for the UK ... then down to congregation level and they would then see that 4 people in congregation X don't spend anything on the website and who those people are... cue visit from the elders.