Guild Wars 2

Outside of combat, I have set my character’s finisher to something else (I have bought it). At seemingly random times, the finisher will reset to the basic one. Is that a bug, or is there something causing it?

It’s a fault of the system design.
If you open the finisher page and a.don’t reselect your current finisher,
and b.don’t wait for the full animation to play out before you exit the
page,it resets to the basic finisher.
Also,sometimes it resets after you change maps,especially in WvW.

I founded a similar theme:) 99% seems to me that this is a bug, it was not so before.