- It's a deck with 200+ slides, so it's going to probably have decent content in there somewhere.
- A document / paper would have been better for you, but you're not really the intended audience.
The whole idea behind these syndicated reports is to drive business to their firm either by being consumed by 'suits' who commission those reports, or by being cited in presentations delivered to other 'suits' who might go on to commission a report from them.
https://www.edwardtufte.com/tufte/powerpoint