Yep, and I just made a recommendation that was essentially "never enable Opus 4.7" to my org as a direct result. We have Opus 4.6 (3x) and Opus 4.5 (3x) enabled currently. They are worth it for planning.
At 7.5x for 4.7, heck no. It isn't even clear it is an upgrade over Opus 4.6.
in copilot I find it hard to justify using opus at even 3x vs just using GPT 5.4 high at 1x
Microsoft are going to be removing Opus 4.5 and 4.6 from Copilot soon so I'd enjoy the lower cost while it lasts.