What are the side effects of Velo pouches?

As a keen observer of the cryptocurrency and finance landscape, I'm curious to understand the potential implications of Velo pouches. Could you elaborate on the side effects of this emerging financial tool? Are there any known risks associated with its usage? How might it impact the traditional financial system, or individual users? It seems promising in its ability to facilitate quick and seamless transactions, but I'm interested in the full spectrum of consequences that it may entail. Thank you for providing insights on this topic.