It ends (rushed) right where it should draw a line and start a new arc. Life is unfair. It set up an even more interesting seeds of class conflict, but unlike I Favor the Villainess it has no time to go there. Unless a miracle happens.
A barely cracked-open ending after mutual feeling is probably the creator not wanting to compromise their values entirely at an axe. But I often can't help but wish we actually got to see down the road the finale charted towards... It's severe here. The phantom pain.
The personalities were interesting, the clashes had good reason until the end, the markets were blind to greatness. Maybe it needed more battles, love triangles, or fetishes to sell.