Well, I certainly agree with these statements that we haven't given up. We're still trying. As to what's going to happen in the future, I don't really know. But I think if you go back and look, I think, I don't know, 2016 maybe, maybe the year before that, if you read my annual letter, I said, "Hey, unless something happens with the competitive environment, given the current trends, how many dealers were able to enroll, the trends in attrition, the trends in volume per dealer, it's probably going to be pretty difficult to grow our market from here or to grow our book from here, barring some change in the competitive environment." And we were able to grow from there. We did better than I expected. But it went up. So if you go back pre-pandemic, fourth quarter '19, we had year-over-year decline in unit volume in the fourth quarter '19. Got off to a decent start in January and February pre-pandemic. We were flat through February. The pandemic hit and then the results were what they were for the rest of 2020. So I think overall my view hasn't changed. I think we have a very healthy business, a profitable business. We were able to add considerable value in our niche. But I think - go back three years or four years, maybe even five years, I think it was clear at that point that there is a point where it's going to be difficult to grow, barring a change in the competitive environment or some other change, some other insights that we get, another way for us to add value and that's been tough to come back. And so - to the pandemic and wholesale values, and the things we've already talked about or disclosed, and I think that explains where we are today.