He still did a crap job.
People that stan Attaturk will always bring in this graph into a conversation but I will dismantle it for good.
This graph shows words that are straight borrowed from Arabic not Turkish words with an Arabic origin.
For example, the word "Haqq" as in right or justice in Arabic is also used in Turkish. That is a loan word.
But almost 20 other Turkish words have the word Haqq in it but are not counted as loan words. Words such as unfair, deserve, injustice, remunerate, entitlement and many more, all have an Arabic root word.
Hello in Turkish is Marhaba, lifted straight off Arabic.
The only noticeable difference Ataturk did is switch to a Latin script, which has caused even more confusion for foreigner when trying to pronounce Emre Can's name.