It's good for users to push Adobe on this, since Homesite is
still an active enough product that they still sell it, and still
include it as HomeSite+ in Studio.
And, while it does need updates, it's still very useful as-is
to many web developers, myself included.
I wouldn't give up on it yet, though it certainly wouldn't
hurt to let Adobe know if you would like them to continue to
develop it, and what updates would be important to you. I'm
certainly doing that.
And remember that HomeSite is is highly user-customizable, so
you can extend it yourself, as many users have, or you can download
extensions that other users have created. Check my asp4hs/php4hs
site for most of them. (and please let me know if you have
something you'd like to share).
later,
jeff