static FeedClientBuilder create(List<URI> endpoints) {
        return Helper.getFeedClientBuilderSupplier().get().setEndpointUris(endpoints);
    }
Creates a builder which <em>distributes</em> the feed across the given feed container endpoints.
This is for feeding directly against container nodes, i.e., when no load balancer sits in front of these.
Each feed operation is sent to <em>one</em> of the endpoints, <strong>not all of them</strong>!
vespa-feed-client-api/src/main/java/ai/vespa/feed/client/FeedClientBuilder.java