Are Asians immigrants really destroying Europe and Middle East

# Are Asian immigrants really destroying Europe and Middle East? I get that a lot of them are refusing to adapt to the Western culture, but they only tend to make of 5-10% of a country's population.

At the current rate the native population of Western European countries will be a minority in their own lands in 70 years, and if it doesn't stop from there they will become a small tiny minority if not completely extinct in 200 years
Radical liberals who hate White people and Western culture will either lie and claim this isn't happening or they'll excuse it and justify it as deserved punishment
They aren't just not adapting to the host-country's culture they are committing violent crimes and terrorism, the rates of violent crime especially rape and gang rape has skyrocketed over the past 10 years in those countries
Radical liberals will call me racist but I don't give two shits because they are racists because they hate White people and they either ignore this happening in their countries or they are justifying it and supporting it

Why do that much Asians leave their country, most of them without being forced, to enter countrys with total different lifestyles, religion, laws, cultures and traditions.
This is, what most people don`t understand.
if someone wants to move, usually he would choose a country which similar basics for lifestyle, religion, etc. This is just logically, as he was grown up in his way of life.
So, by this, why should someone just move to go on with this lifestyle just in an other country? For money? Or is there any else intention?
(Besides, of course, being a refugee or being forced by other reasons)
I remind an old good friend of mine, who studied organic chemicals and promoted to doctor in his hometown Kairo in Egypt.
He once came to Germany to run his study again.
I asked him, why he does. So he replied:
“The acceptance and quality of a study in Germany is far higher than one in Egypt. I would end up on streets, if I just use my old study. Therefor, I moved to Germany to study again.”
So he did and also, after some time, he promoted again as doctor at organic chemicals.
All the years, we met on weekends at a chessclub to play a few rounds of chess and I learned lots of his hometown and country by all his stories. We all were very disappointed, when he told us to go back home finally, as he finished studying and also worked for a while at the local university.
I still remind him and his smooth humor.
If I now watch the people coming to Europe, I don`t see such intention.
Most of them, young, male, look like schoolboys or just a few years older.
Young familys or just parts of such. VERY very rarely, older people are seen.
This also opens more questions than answers.
4 days ago, our government stated officially a very strange happening:
In some towns, refugees asked for being allowed to go on holiday.
Well, even refugees have a right for holiday, so the local towns agreed.
The strange part came, when those refugees came back and, by law, needed to present paperworks, where they had been.
Those refugees went back to their homecountry, from which they flew…to make holiday!
THIS is NOT a joke. THIS is NOT a fake.
And this is just one example, why people don`t understand, Asians immigrating to Europe.