To continue to ignore vacuous celebrities making meaningless pledges. They do, and have done, nothing for this country that has made the millionaires. Now, suddenly, they have adopted a faux patina of patriotism because "their guy" is in the White House. This isn't patriotism; it's a cult of personality (as the linked video clearly illustrates). History is rife with cults of personality, and they rarely end well.
On the other hand, I DO PLEDGE to continue my admiration of Gary Sinese, who actually exemplifies "service to country":
The dude is almost too cool.