Randy Keyers wrote a nice article about why it is worth considering to de-silo and work with teams that can have a shared responsibility for the end-to-end solution to foster the ability of working truly Agile.
Read it here: https://medium.com/@randy.keyers_19497/hatching-an-egg-a-story-about-cross-functional-teams-and-agility-e3eeaa6a45d2