There is some irony in your post.
The Kurds were the most willing butchers of Armenians for the Turks.
Now they are being butchered by the same Turks.
I am not sure your assertion is correct.
I’ve read disputed views on it.
There is no question that the Kurds and the Armenians are on good terms now.
Kurds Acknowledge the Armenian Genocide and Their Role In It
During the 1915 genocide, some Kurdish tribes were also exploited and encouraged by the Turkish Ottoman regime to attack the deportation caravans of Armenians,