This is just pure speculation, of course I have no access for any company's financial information however the things aren't looking that great for them right now.
They grew a lot thanks to Mamamoo, absorbed bunch of smaller companies, however it doesn't seem like investment is paying off yet. Mamamoo and OMG bring decent income with all the deals and activities I believe, however both groups are past their prime. Mamamoo have been struggling to get a hit song for a while now and OMG also underperformed this year.
Groups like Oneus, Kard seems to be a self sufficient group on their own, however I don't think they can maintain the company. Meanwhile rookies like Purple Kiss and Mirae are yet to find a footing. In any case, with all these absorption. RBW needs to see returns asap. I think it is not a surprise that they decided to bring Kara back, since they acquired the brand together with the DSP acquisition. I am interested in seeing where this all goes.