Absolutely you only have to look at some of the speeches on the White House website which I do regularly because of posting the dose twice a week.
The biggest problem is that the networks only cover the speeches that are billed as message to the nation and there are limited amount of times that the President/his press office/public relation office can say that a speech is that. If they did it more often the networks would not cover each one.
The big difference and why people think the President is not saying things is that with Clinton he only had to cough and say good morning and the networks showed it.