When I reorder my tabs, they come into focus as I drag them around. But usually if I am reorganizing then I am dragging tabs that I am not immediately working in, and actually would like to keep my current tab in focus rather than switch. The act of moving a tab is conceptually separate from wanting to work with that file, so I feel like moved tabs shouldn't automatically come into focus.
This is definitely a workflow issue, as it's faster to click again after dropping a dragged tab if you want it in focus than it is to go rummaging through all of your tabs to find where you were previously.
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