Dissolve 2 bullion cubes in 2 cups water in microwave( about 2 min.)Sauté onion & celery in 1 tbsp of butter till onions are translucent. Add 1 cup of chicken broth to veggies, over med high heat for 2-3 min. Add approximately 1/2 to 1 tbsp poultry seasoning to pot(till you smell it strong, as my FIL taught me! ) Stir in stuffing & take off heat. (It will seem dry.)
Season thighs with poultry seasoning, garlic powder & pepper on top side & put in 9x13 baking dish.
Mix soups & remaining cup of chicken broth& pour over chicken. Spoon stuffing over top.
Melt remaining butter & pour over stuffing. Cover with foil. Bake for 45 min. Remove foil. Continue baking for 10 min. Remove from oven & allow to sit for10-15 minutes before serving.(I also pushed stuffing down with back of spoon because top looked a little too crunchy for my taste. Optional.)