Country, Sales tax, Adjusted Price, Actual Price
France, 20%, €2220, €2399
Germany, 19%, €2201, €2399
Spain, 21% , €2238, €2449
UK, 20%, £1944, £2,149
Ireland, 23%, €2275, €2499
The extra $100 or so is likely a forex rate fluctuation buffer.
A while ago there was a short period of time due to stronger USD and weaker NZD where the price on the Apple Store was actually cheaper than the adjusted price.
Also, remember that, afaik, the price in the US on Apple's website does not include any taxes, whereas in Europe it includes VAT, which can be up to 25% depending on the country.
I see the new Macbook Pro 14" starts at $1,999. Here in the UK it starts at £2,149 (or $2,200 in USD without the 20% VAT), and in France EUR2,399 (or $2,160 in USD without the 20% VAT). So it's not outrageously different.
Consider also the price of an iPhone and how many they sell.
Not at all.
The price difference is due to the out of control taxes Europeans countries impose on goods.