How to move cursor when new NSTextView becomes FirstResponder (MacOS)?

Each time the user presses enter, a new NSTextView is made. This works correctly, and the new NSTextView becomes the first responder, as is my goal. However, the cursor does not move into the new NSTextView despite it being the first responder.

Below is my code:

 func makeNSView(context: NSViewRepresentableContext<TextView>) -> TextView.NSViewType {
        let textView = NSTextView()
        textView.textContainer?.lineFragmentPadding = 10
        textView.textContainerInset = .zero
        textView.font = NSFont.systemFont(ofSize: 12)
        textView.becomeFirstResponder()
        //NSApp.activate(ignoringOtherApps: true) ----> doesn't make difference but is supposed to help switch cursor
        print("\(textView) is first responder") //proof that the first responder is shifting, but the cursor does not move with it for some reason
        return textView
    }

I have tried to use this line as suggested by a different answer:

NSApp.activate(ignoringOtherApps: true)

However, it doesn't make any difference. I have also tried inserting text at a selected range, but it doesn't insert text in any of the NSTextViews displayed regardless of whether they are the first responder.

What methods exist to move the cursor to a different NSTextView (preferably to the First Responder)?

Let me know if any more information is needed.

I was able to get the desired behaviour by doing this:

  func makeNSView(context: NSViewRepresentableContext<TextView>) -> TextView.NSViewType {
        let textView = NSTextView()
        textView.textContainer?.lineFragmentPadding = 10
        textView.textContainerInset = .zero
        textView.font = NSFont.systemFont(ofSize: 12)
        DispatchQueue.main.async {textView.window?.makeFirstResponder(textView)
            textView.setSelectedRange(NSMakeRange(0, 0)) }

        print("\(textView) is first responder") //proof that the first responder is shifting, but the cursor does not for some reason
        return textView
    }

The answer originally comes from here: How to make first responder in SwiftUI macOS

Thanks for all the help!