The issue is that you don't have any say in what it is to be concerned about being uncovered. Regimes change, and so do the things that are dangerous to uncover. Today it might be ok showing support for LGBTIA+ rights where you live, but that might change at a votes/coups notice. Damn, supporting trans rights might get you in physical altercations in some areas in the US if you are found out, or might make it impossible to land a job.

The Nazis used data that was accumulated by prior administrations to choose their victims.