I would say turkey is a regional power and not even the most powerful in its regionDoesn't turkey look for hegemon in central Asia too? A Chinese backyards from your logic.
Also why I have to be in Greece to know what relation between china and Greece look like? Past 2 decades action of Greece has been proved.
for countries like this, if they go against Chinese interests like what Canada is doing right now, we just ignore them and let them deal with the consequences of pissing of a super power
India is large enough and will grow big enough economically that you need a concerted strategy for India. It is relevant. The only question is how you can get India to be less antagonistic toward you without going against your own interests. India is never going to be okay with China having allies all around it and selling those allies massive amount of weapons
as for Greece, it’s fundamentally a southern European country. It had good relationships with China due to previous govt and investments there. But longer term, its world view isn’t much different than Italy or Spain. It’s a little different than Hungary in that Hungarians think they have Asian heritage due to the mongols. So there might be something more there. We shouldn’t dismiss having good relationships with Greece, but I also wouldn’t be surprised if that one becomes more like Italy in a few years.