What does it mean? ADA and BCH can also be integrated? What's the point?

Cardano founder proposed an online vote on the idea of ​​integrating with the BCH network, which received two-thirds of the votes in favor

On May 5, Cardano founder Charles Hoskinson proposed the idea of ​​integrating Cardano (ADA) with the Bitcoin Cash (BCH) network. The planned integration will include some new upgrade features that tend to be related to proof of work (PoW) technology.

Previously, he initiated an online vote on this idea, and currently about two-thirds of the votes are in favor.