Yes, it was! And he and Hillary (supposedly) live in nearby Chappaqua, NY... a mere 35 miles away from the Waldorf Astoria on Park Avenue.
**** “Bill Clinton’s apparent absence was very stark” ****
And that was an opportunity that Trump missed pointing out
IMHO
It may have been an over the top to also mention that Huma (MRS WEINER/aka Mrs Carlos Danger) wasn’t there either.