We have been discussing this internally and what better we can do. One of the issues we have seen is people cherry-picking a custom date range to display P&L.
So starting tomorrow, all Verified P&L links will no longer have any custom date ranges. Any user sharing the Verified P&L page can only select the last 30 days, 90 days, 180 days, 360 days. This verified P&L can either be kept live or not. By live, it means that end of every day, the verified P&L page will be up to date for the last whatever time period selected.
See point 6. We have a custom date range or number of days. We will only have the last # of days going forward.