Karma Rework Not Addressing Massive Problems
She is basically just getting a new Mantra W, per the Developer working on her, "that will help her jungling ability". Karma's gameplay identity, art problems, thematic and gameplay issues are not being addressed. Meddler promised us work on Karma a year ago, to give us another half arsed work that is not listening to Karma players or addressing a single issue that was created by them. Meddler is "afraid" to work on Karma because of new players not liking old Karma, all because they waited 5 years to do any amount of work on her.
The upcoming rework is a new Mantra W that helps her jungling and QOL changes. Karma's fans are not coming back, she isn't getting a new passive, her Mantra Q is still going to be blocked by minions, shield bomb isn't coming back, and anything original and unique that players actually like about Karma, will be put on new champions. When a champion is suffering for this long because of a kit that Developers promised us would be better but hasn't, there is a problem with the kit and the work you did.
So, what is Karma? Players who used to actually like the champion would say her Fans and Shield Bomb. No one can say anything now and don't know who she is. Meddler and Developers like NeuroCat are the reason why she is still in a mess of a place. Karma is not a successful champion. Work on Ezreal. That's the answer.