I get the point about legal trolls,but how are the hoops ambigously defined?
- don't store data you don't need for your business' stated purpose
- get active consent before you do so
- be ready to delete data on command
- store the data with best principles (i.e., instead of having ID and other stuff connected, centralize identifiying information and protect,use pseudonyms otherwise)
IANAL, but this seems pretty sensible?