Taiwan's president should have declined visits by high ranking members of the U.S. Congress

As a minimum, she should have told the latest visitors not to come at this time. Why provoke China unnecessarily and for what?

What were these two visits about anyway? A political stunt by the erratic and crazy 82 year old Nancy Pelosi? Part of U.S. mid term election posturing by the Dimocratic Party to make up for the demented and senile 46th President?

Now China has demonstrated how easy it is to blockade, isolate, and to lay siege to Taiwan. Invasion is not necessary!

President Tsai Ing-wen did not look very good! She should have politely declined such attention at this time!