It's not actually really about that- but on that point, I would say that that idea is exaggerated. Yes, there are clear long-term profits to be made in treating symptoms rather than causes. but there is no point at all in denying that there is a massive profit to be made in outright cures (which would, in any case, then undercut all your supposed symptom treating competitors). So I feel that significant worry in that area is not needed.