According to Jerry Seinfeld himself, David was
not very active in the show THIS season...which critics
and most viewers agree was a considerable improve-
ment on 1994-95. Seinfeld and a team of other writ-
ers were coming up with most of the ongoing story
lines and episode scripts, so we probably won't see
too much change in quality in 1996-97 (or for that
matter, 1997-98, which will probably be the fare-
well season).
As far as the opening goes, it always helps a show
to change a few peripheral elements to keep it fresh.
On radio, we change around bumper music going into
commercial breaks, switch format lines, adjust minor
elements here and there, and throw in new jingle pack-
ages from time to time, just to keep things from going
stale. Seinfeld hasn't changed the basic opening of the
show since they shot the pilot back in 1989. Even if
you don't like whatever opening they come up with, as
much as you liked Jerry's opening monologue, change
itself can be refreshing and keep a show from going
stale. (Remember how Cheers used to open up with a
different setup using a different regular cast member
each week?)