The only reason Jyp is still actively promoting Twice is because Itzy and Nmixx's performance disappointed them

After Itzy debuted, it was actually very noticeable that Jyp kind of started to ignore Twice. But probably because Itzy's performance was not as consistent as Twice's when they first debuted, they suddenly actively promoted Twice again, especially to the US. After that, Nmixx debuted and I'm sure everyone knows waht happen. They promote Twice not because of 'Twice' but because Jyp has nowhere else to rely for girl groups other than them especially to promote to the western countries.