The word coin implies money. You'd never use Arweave for general purpose money. Money is all coins are the same, while Arweave is unique data that is tied to the individual. You could speculate on this, but that's a stock... as it's value is derived from selling more business.

The primary reason Bitcoin small blockers have an obsession with hazing other stuff is because Bitcoin lightning doesn't work unless everyone is using it. Otherwise, nobody in their right mind would bother to host a node...

Arweave does NOT compete or threaten Bitcoin lightning in any way. To suggest this is pure censorship.