It doesnt make any sense whatsoever, his daughter is the heir to uchiha clan with his KKG and yet he doesnt train her. Yet he opts to train Boruto who is nothing like him, hell what did he even teach Boruto? Shurikens lol. In the end Boruto is another Naruto clone with another rasangan, so much...
I hope he does but she using twin blades in one of those promos pic so maybe Sasuke already taught Kenjustu, i think he will give her his sword 2 one day.