Add ability to hide the $ total for each group and the whole board but still see how much each item is.
For example - Often times I have multiple options for a faucet or chair in a group. So the group $ total and board total is not actually accurate until my client votes on the item and I delete those. So it would be great to hide the group and board totals but still see the price on individual items. I have had a client get a bit of a jump scare when they see the total at the top when opening their board.
This has been done in a variety of ways. First, we removed all board and group totals from the new vision and the existing details view. Pricing is only under the budget view, to keep things more organized. Second, even in budget view you can use view permissions to shut off board totals and change your view mode to presentation mode. this gives you complete control.