Then Chance can snap back with: "Seriously Devon? Phillip wasn't given a chance to build his company up. My grandfather didn't just die, your grandmother murdered him! Now get out, you have already been given more than your fair share for your blood connection, Kay left you 5X the money Brock & Mac received, be happy."
Chancellor Industries was never really an onscreen business, Kay did her business on the mansion set. Whenever they used Chancellor in story they would pair it up with Jabot or Newman. It was always worked in because another huge onscreen corporation was never needed. If they didn't want to use JW, they should have had Jill working out of a Chancellor headquarters in Chicago, and coming back to visit periodically. It be much more believable than Jill on some never ending vacation, or having her turn into Florence Nightingale.
IMO it's a mistake not to use Jill. At the very least she should be used at Doug Davidson type levels. Besides Phillip III, no other character is mature enough for that mansion, or has been storied in to belong there yet. Jill should be in GC facilitating the transition, and setting up the next generation. We saw how awkward it was when Billy was all the sudden the owner.
My idea would be bring back Chance. Jill mentors him into running Chancellor. (Billy & Cane can work there too if they want.) Hillary and Devon are the road to getting back together, until she meets and instantly falls for Chance. Hillary becomes pregnant & marries Chance. Hilary has the $, the Chancellor heir, and that prestigious Chancellor last name, but she's still drawn to Devon. Chance and Devon go into a never ending rivalry with Hillary continually stirring the pot.