From a standpoint of IT security and privacy: the plans to force companies to break their encryption protocols are already in place. We must expect that secure and trustworthy communication will disappear in the EU over the next years, to provide police et al access to e.g. every chat between people. It's a surveillance nightmare even the most oppressive dictatorships will be jealous of, all while the extreme right is on the upwind all over. This will end in tears. Again.
Your comment is very insightful. There's is room (need, I'd say) for some good 'ol third-sector citizen action here.-
Over 15% to AfD, 11% similar people in Poland, not great.
These results are unfortunately going to provide further mainstream legitimacy to the far-right.