Before this feature, dragging and dropping always opened to the right of the active tab, and new tabs opened at the end of the tab bar next to the New Tab button.
Dragging and opening a new tab worked independently; now, opening is a single action tied to the function.
I checked, it appeared in version 6.
Well, it's a new feature and not a bug, although its practicality is questionable.
I'd like it to work like before.