Innas Set No longer working well

i strongly disagree with the power loss of the Innas set from 3000 down to 900. It was one of my favourite builds and now the damage boost has been reduced significantly its just not fun anymore for that build. I can barely do a 97 GR. Is this change just during Season 27? It needs to be restored to how it was please.

Many thanks

Nerfs are almost unequivocally permanent. So, no, it is not likely to be restored fully.