As the last Elvish stronghold amid a sea of Balrogs, Orcs, and other mutant creatures, Gondolin cannot help but bring to mind examples of white enclaves located in non-white countries – the Germans in Jamaica, the Poles in Haiti, the Confederates in Brazil, and so forth. None of these groups still exist. It is a very grim prognosis, but whites under such conditions are doomed to the same fate as Gondolin (albeit through the subtler means of miscegenation), and such conditions will eventually become the norm if present trends continue. https://www.counter-currents.com/2018/09/tolkiens-last-book-the-fall-of-gondolin/