❔ IAsyncEnumerable vs List<T> as parameter in method

await foreach (var message in messages)
        {
            var sqsMessage = JObject.Parse(message).ToObject<Message>();

            sendMessageBatchRequest.Entries.Add(new SendMessageBatchRequestEntry()
            {
                Id = sqsMessage?.MessageId,
                MessageBody = sqsMessage?.Body,
                MessageAttributes = sqsMessage?.MessageAttributes,
            });

            if (sendMessageBatchRequest.Entries.Count == batchSize)
            {
                failedMessages.AddRange(await SendMessagesAsync(sendMessageBatchRequest));
                sendMessageBatchRequest.Entries.Clear();

                if (_request.PublishingDelayInMs != null)
                {
                    await Task.Delay(_request.PublishingDelayInMs.Value);
                }
            }
        }