They will only do it if there’s a criminal case or some other significant interest to work from.
Significant interest has, just to name a few, lead to german SWAT storming the wrong appartment because somebody who used to live there called a politician a wiener on facebook. And also locking down entire main train stations for hours on account of some guy or at best a “super recognizer” saw what looked like the AI aged version of an RAF member. Or confiscating literally every electronic from someone because they used chalk spray on something (which is not vandalism as ruled by many judgements because it just washes off).
Significant interest has, just to name a few, lead to german SWAT storming the wrong appartment because somebody who used to live there called a politician a wiener on facebook. And also locking down entire main train stations for hours on account of some guy or at best a “super recognizer” saw what looked like the AI aged version of an RAF member. Or confiscating literally every electronic from someone because they used chalk spray on something (which is not vandalism as ruled by many judgements because it just washes off).