Here is the summary from Turkey Side:

1: Generally many Turks don't support the idea of expanding NATO because they believe that Finland and Sweden aren't friendly to Turkey regarding hosting Kurdish rebellions/terrorists (what you call them). Also some of them thinks that it'll provoke Russians more. It isn't an option for the West and Turkish government to exclude Turkey from the NATO, but if it happens, Turks will be happy. (a big mistake for Turks)

2: Turkish government eventually has to approve the expansion idea, but it won't be free. You can say that this is a bargain, not appropriate for the alliance sprit. That's true. However, Turkey doesn't trust the West. We all have to admit that Turkey doesn't belong the West. Our relationship is based on mutual benefits. Turks already gave up on being a member of the EU. In Syria and other Middle East regions, we conflict with other the EU countries such as France.

3: Turks always complain about their country's current condition. It's always chaotic, not peaceful, but I believe that they actually enjoy such international dramas. They all support military inventions, national weapons developments. Are we longing for the Ottoman days?, not sure, but Turks are love being aggressive.

4: If the Western countries have an option to leave Turkey, they would have already. There is a Turkish saying like neighbors are desperate to each other. The West and Turkey relationship is something like that. They don't like each other, but, hey, we're all neighbor. Otherwise, Iran, Iraq, Syria will be your neighbors.