This new usage interface is so useful

Does anybody else find this new usage interface so useful? I usually end up doing quick calculations in my head about how much usage I need to save and it never works, but this week despite using Opus 5.5 extensively, I've been able to very efficiently conserve my usage - is there more of a praise to Opus 5.5, or the new usage bar - I think its both, and this is a great QoL addition.