It is a bit strange why EU countries allow their own credibility and legitimacy get steadily dragged down, bit by bit, by all these thousands of dubious statements, tricks, manoeuvres, and so on.
Do they just not care about weakening their own societies?
The govs consist of people who have their own agendas. Mass surveillance is something they all are aligned on.
I guess I'm not sure what's dubious here. The article says they're circumventing "democratic control bodies", but I don't know what that means (perhaps it's a more common phrase in German?), and it sounds like the European Parliament can still vote to reject Chat Control if they don't want it. The article strongly implies there's something dubious going on here, but to me what would be dubious is a procedure that prevents the parliament from voting on Chat Control.
They hold all the cards, and have means - above-board or questionable, but effective nonetheless - to enact their will. Do you remember the Treaty of Lisbon referendumS, plural? Just keep asking the question until the plebs answer correctly.
Much the same reasons why the UK, US etc. do much the same. It is slowed down a bit in some countries with strong constitutions or resistance to it, but the governments all want it.