Globalist kikes only care about money, and don't care about the long-term because it doesn't affect them. 
Face it, Europeans were not producing enough children, and that would have consequences that the world has never seen in history before, as far as we know. 
The EU has been trying for years and years to encourage Europeans to have children, they had the absolute best family planning, but none of it worked. 
Japan is building robots to replace the missing population, so who knows how that will work.
So, the kikes opened the gates and flooded Europe with primitive barbarians from countries with the highest birthrates. It's a massive social experiment, and of course, it ends with rape and trucks of peace.
But the cucks let it happen, and women love strong, masculine men so they convert to Islam, breed with the barbarians and have children to keep the economy going and create more debt slaves for the kikes. 

But all in all, this is because of white men's cuckoldry, not the kikes. Weak men create hard times. This is what happens in liberal societies. This is what happens when you tolerate the intolerant. The intolerant wins every time. 
And this has happened in the Late Bronze Age Collapse when the barbarians sacked rome. Now it's happening again.