docs: public Waiter<DescribeVpcsRequest> vpcAvailable() {
  
          return new WaiterBuilder<DescribeVpcsRequest, DescribeVpcsResult>().withSdkFunction(new DescribeVpcsFunction(client))
                  .withAcceptors(new VpcAvailable.IsAvailableMatcher())
                  .withDefaultPollingStrategy(new PollingStrategy(new MaxAttemptsRetryStrategy(40), new FixedDelayStrategy(15)))
                  .withExecutorService(executorService).build();
      }