In fact I do know quite a lot about Turkey. Years back when I work in industry I share the same office with Turkish engineer. He used to work for Turkish air force F5 if I am not wrong. We get along very well and I can't help notice his wife look like Chinese but not quite. Turn out she is Kazakh Chinese. Her family was involved in rebellion during the 50's in Xinjiang. Fearing reprisal they flee to Russia and then to Turkey.
Turkey give sanctuary and citizenship to any Turkic speaking refugee. Even though they look more European/middle eastern and think themselves as European. They still have common memory of Xinjiang as the origin of Turkic civilization and languages. And it pained them to see Uighur chaff under Chinese control. In 1995 when Erdogan was mayor of Istanbul He named a section of blue mosque as Jusuf Alptekin the leader of East Turkestan who died in Turkey in 1990 and give commemorative speech
In which he said" East Turkestan is not only home of the Turkic people but is also the cradle of Turkic history, civilization and culture to forget that would lead to the ignorance of our history, civilization and culture. The martyrs of East Turkestan is also our martyr!"
See there is no special love from Erdogan to China only in 2003 did he changed direction because of reality and in recognition of increasing Chinese role in world economy and politic. If I remember correctly he did criticize China during Uyghur uprising in China. in 2000's forget the year
Postscript my friend family did return to China . 1980 China gives amnesty of all participant in Kazakh rebellion and invite them to come home
It is definitely NOT love to China. You are absolutely correct about that. It is tit for tat against USA.