Benjamin Rush (one of the signers) was complaining about that very same thing over 200 years ago. He wrote complaining to John Adams,
"The 4th of July has been celebrated in Philada: in the manner I expected. The military men, and particularly one of them, ran away with all the glory of the day. Scarcely a word was said of the solicitude and labors, and fears, and sorrows and sleepless nights of the men who projected, proposed, defended, and Subscribed the declaration of independance. Do you recollect your memorable speech upon the Day on which the Vote was taken? Do you recollect the pensive and awful silence which pervaded the house when we were called up, one after another, to the table of the President of Congress, to subscribe what was believed by many at that time to be our own death warrants?"
- Benjamin Rush, Letter to John Adams, July 20, 1811.