I am agreeing with most guys here.
The Omicron ability now is not what I bought a few weeks ago. I even dont mind that I took him to R5. But for me he is now useless in terms of what I needed him for. I dont ask back the relicing mats but if you have any sense of decency you at least refund the 20 Omicrons to the players and set the ability back to the previous level.
This is no way less of a nerf than the great nerfs of 2021 with Darth Vader, GAS and what not. There we got back the R8 mats as well. So please refund the Omicrons and everything will be fine.