We're at fewer buttons in Shadowbringers than when RDM was introduced (remember that we also dropped six role actions) and still have room for buttons to consolidate or remove – for instance, solving the "Displacement problem" would mean we could remove Engagement, which means 1-2 more buttons right out of the gate depending how it's executed. There's space on my bars, without having to get too clever about consolidation or saying "no more, we're done".