Gods is not Newjeans style and Perfect Night definitely not fit with Lsf usual sounds. LoL song is such a badass song that aligns with Lsf whole concept while Overwatch song is very Newjeans-y. It fits Nj girls image so perfectly.
Both groups did a great job with their existing song, but swapping songs would've played to their strengths better imo. So, did Hybe make a mistake with the collaboration and give it to wrong groups?