The German foreign ministry, which commissioned the study after suspecting it was being targeted by bots, said the findings highlighted the need for governments to systematically tackle the growing number of disinformation campaigns and recognise the effect they could have on elections.
Stuff “we all know already” is kinda worthless. Ideally, politics should be made based on evidence, not gut feelings or anecdotes. So studies that give evidence are a good thing, even if the results were expected.