Rushed lores for new champions?

Looking at all the lores in the game for all the champions, it almost feels as though you forgot to make a story, and quickly threw down a few sentences at the last second. I know you guys are constantly working hard to improve the game and see what needs balancing, but I really feel that you could take a couple of days to actually write decent stories for the new incoming champions. Also, when you made the new stories for shurima related characters, I also felt that way. If you could go back to writing long, in depth stories like you used to, I think many people would appreciate it. Thanks