"No single blockchain will ever dominate" - do you agree with Ben Goertzel's take on Web3's future?

Came across a short clip of Dr. Ben Goertzel (the AI researcher and SingularityNET founder) making a pretty bold but logical argument: the idea of one blockchain "winning" is fundamentally flawed, and cross-chain interoperability is the only realistic endgame for Web3.

He points to tools like Cardano's Hydra and Milkomeda as examples of infrastructure being built with this multi-chain world in mind - rather than trying to be the one chain to rule them all.

Curious what this community thinks:

* Is he right that interoperability wins over dominance?
* Is Cardano / Singularity / Hypercycle AI actually positioned well for this, or is it just talk?
* Which cross-chain projects do you think are building the most seriously right now?

Here's the clip if you want 30 seconds of context:[ https://youtube.com/shorts/jamdjxJ0J7o?si=1OCY3gXb9In2tNin](https://youtube.com/shorts/jamdjxJ0J7o?si=1OCY3gXb9In2tNin)