The link you provided is sadly invalid.
Not at all, Although the link you posted does not work. Can you try getting the link again please.
Seems strange this is such an issue that needs a video, all it is that I'm seeing is when you abort a recurring quest the next one slides in but you can't click on the abort button right away again as there is about a 1 second delay before it lights up out of the grey button state into the red button state in order to abort it. Now I know that little delay doesn't seem like anything to a non recurring questing player but to someone who does hundreds every day, well, I'm sure you can imagine.
edit: I mean just try to quickly abort a bunch in a row and see, added pics if that helps, and you'll notice you keep having to wait for the abort button to light up.
20 years later...
edit again: oh and I'm just helping the other guy posting, for me I can deal with it but can see his point that before it wasn't like this and now it is but okay it's not the end of the world, well my world anyway.