I would also like to
I understand if you do not want to continue the game but I think without a doubt there is a unanimous consensus that we would be eager and willing to continue.
If we need to 'putter around' for a while to get the next chapter going, no problemo... As Kiley pointed out, there are the bugs in the forst, returning to the green slime inhabited fortress and returning it to usefulness, a sweep in Bone March to put down the remaining dogs, a quest to 'make up' with the metallic dragons since we helped out the evil ones so much...
If the issue is the level of power that we have attained, I would be ok with a deus ex machina to hobble us. (Not my first choice, but I could live with it.)
Travel into the world of the drow (1st edition drow...) would be a challenge as well as many other avenues...
BTW, if you sucked as a DM we would not try so hard to keep it alive....
Just sayin'.
:o)