Thimbleweed Park used the maniac mansion/monkey island style verb interface mostly because of nostalgia reasons (see Kickstarter), but I'd never use that for a new game. It's a very functional interface and there is a lot I like about it, but it looks old and dated and a simple screenshot can turn off a lot of people. It's a problem we had with Thimbleweed Park. I don't regret using it, it was there for a purpose and it served that purpose brilliantly.