The art feels like it's been declining a bit lately though, same with Girls x Vampire (or is it just me?). Maybe she wants to focus on fewer projects 🤔
The art has always been sketchy, but these last few chapters have clearly been going downhill, with this one in particular being ROUGH. Like, looking back at the first few volumes, there were definitely sketchy scenes, but the work still had a balance between well-drawn panels and more heavily stylized ones (Suuna freaking out, mostly). This chapter, though, had none of that.
I'm of the opinion too that the manga is ending mainly because the mangaka's so busy with other work that she can't dedicate as much time to it.