We have seen a constant cycle over Dekker being meta she takes a nerf (Which is never the reason she falls out of the meta) while other hero gets a buff/Rework. Those hjeroes then become overtuned and dekker falls out of the meta due to those heroes being overtuned. We then nerf those heroes and they start falling out but then buff dekker at the same time. She becomes a highly picked hero again and then we just repeat the cycle.
Her kit is so overtuned she will always be pickable. Every single ability has either hard or soft CC in some way helping her engage and disengage while all having insane ranges. She also has a passive which also amplifies her engage. She gets prio in every lane early.
She just does everything with her only weakness being lack of damage when she gets nerfed and thats only when she falls behind due to other heroes getting reworked.
Its time to admit her kit is a problem we keep reworking every hero in the game over and over cause we cant figure out what to do with them a lot of them make no sense (Terra, Kira ult interaction with Q) But none to the extent that Dekker is.
Its time to admit it she needs a rework that gives her clear strengths and weaknesses and defines a way to play her instead of being a slippery engage champ that doesnt ever actually have to be in range for the enemy to engage back into her.