Thank you for making the changes. That is interesting about the use of German version of their names, even when there is no backup for it and interesing that it is concept that is pushed.
I also find it interesting, if that is the case about Alexander and Sandor - why does the Geni algorithm not match Sandor/Alexander when looking for tree matches - that would certainly help facilitate merging and building out the world tree, especially seeing as it is a "unofficial" policy.
I have a personal reason for being adamant about names being input without any distortions.
I have 2 cousins, who's profiles on the tree were dormant for a long time, by the name of Miklos and Sandor Szakolyi (brothers) After doing a ton digging, I found that they had died at Mauthausen in 44/45. I randomly stumbled upon them and the reason there was no record of them for so long because the Germans had put their names as Nicholas & Alexander.
When I stumbled on this fact, I started digging some more- and according to the Arolsen Archives, someone in their family had initiated a trace for their records, if I remember correctly, 30 years after the fact - and only then was information found. So for 30 years, their families had no definitive proof of what had actually happened to them.
Which is the reason why, I will put different language versions of people's names in their profile, however, for example, if they emigrated to the US, I will put their name as they used it in America and add the Hungarian version. Their descendants and people who are family tree newbies would not be able to find the connection if they only know the Americanized name that they knew them under for example.