I'm getting really afraid of these authoritarian opportunists. Seems much more likely to have an impact on my life than terrorist attacks at least...
On the other hand, Muslims are people too, and it is extremely unjust to punish all Muslims for the actions of a radical sect. I think that Europe is in danger of lurching rightward and tempting the return of ethno-religious cleansing. Fascism is not pretty, and the danger for Europeans is real.
Sure, but why stop there instead of going just a tiny bit deeper and identifying the money layer? You'll find it has a lot less to do with religion and a lot more to do with efforts by the House of Saud to maintain an increasingly dubious hold on worldly power. You'll also find a rat's nest of illiberal interests from nominally liberal countries with an interest in their survival. Thus, the broader desire to deflect attention from the very dark and concentrated heart of this to a much more diffuse and amorphous target like "radical islam".
Every time you're tempted to say "radical Islam" try saying "Saudi Arabia" instead. More often than not, you'll find you've hit on the more accurate term.
But take it a step further. Who funds Saudi Arabia, and why? Who backs radical Sunnis, and why? Who backs the radical Shia? Geopolitical problems have many causes and symptoms which can grow into entire pathologies in their own right when they get really out of control, as the West's idiotic power struggle with Russia in the Middle East has.
The point is that the US has its own set of deeply vested interests in these markets, and they're more than willing to tolerate what the Saudis are doing to underwrite jihadi terrorism and the Wahhabi strain of Islam that animates it if the alternative involves seriously consideration of changes to the way the developed world produces and consumes the energy it depends on.
Just imagine an army of 500 mln or so that can be mobilized with a single fiery speech or declaration. Actually, that kind of empire or army is the wildest wet dream that Sunni radicals could have.
Finally, your numbers are absurd. 500 million? Shia? In round numbers, you're off by...a lot. ~180 million is closer to the mark, and the idea that this entire population, very young and old included, is one speech away from becoming a ferocious army is beyond insane.
I'm sorry, but the way you combined deep ignorance and wild speculation with plain bad information was ugly enough. Finishing your remarks with a needless bit of vulgarity puts them way over the top.
Seriously, this is the kind of garbage you expect to find at Trump rallies, not HN.
It will be much easier with more unchecked authoritarian law in place.