Was the UK gifted with millions of $ in donations when we implemented clean water, toilets and sewer system a few hundred years ago - no we did it off own back.
Wrong. The Thames River was at one point one of the filthiest bodies of water in the world, this was because flushing systems were not used by white people until way later. White people did not learn how to bathe or have basic hygiene until the Moorish people taught them how. Slaves were made to throw buckets of their shit out the window, where they would occasionally land on someone's heads, killing them. They weren't "gifted" with millions of $$$ in labor, per se, because they stole it, slavery was stolen free labor. So no, it was not off their "own back".
Africa was gifted with vast resources such as diamonds, gold etc yet the indiginous population walked over them and continued to live like shit in mud huts until the white man pointed out to them what they had and educated them how to mine the resources.
Again, your history is off. The "vast resources" such as diamonds, gold, etc were stolen by the white male when they installed their own dictators and taught them about white supremacy, homophobia, etc, thereby destroying their culture. You are repeating conservative beliefs from the 18th century, the white man's burden, the overrefuted false belief that the white man was the savior of all the races. To this day, white people don't wipe their ass cheeks properly after taking a shit.
I have had enough of Merkel and her croanies flooding the EU with millions of migrants that the people do not want. I am sick of Muslims coming to a country posing as asylum seekers then milking the system for benefits while demanding the host country bends to their will. I am sick of every person that speaks up getting branded as a White racist (because no other race can be racist under the current PC bullshit culture)
The Muslim refugees coming in to the West at large numbers is a direct result of the foreign policies of these countries. Had they not unjustly intervened in the Middle East, there would not be any Syrian refugees. Unfortunately, the British, American, Saudi, and Israeli governments all have foreign policy which seeks to create more terrorists, refugees, militants, radicals, all in the form of blowback. They want to create a very unsafe world for our children.
You're already sick of a couple of migrants coming in legally, through peaceful means? Imagine how the Natives feel when you sit on your ass, occupying their land that your ancestors stole through deceit and false promises (including Christianity which would otherwise have never made it to Africa and the Middle East).
I honestly believe that most EU countries are getting close to civil war and what happens to these muslim migrants will make what happened the jews in WWII look like a picnic.
Of course you couldn't conclude your post without going full Nazi.