Linux also has a ton of extra functionality so I think you’d also have to do some adjustment for “as a user would I be at risk?” versus “can I be a user because it supports my needs?” Some of that would be unfavorable for many users (e.g. a Linux user who is exposed due to a network protocol or file system they’ll never use) but that’s certainly not true of every feature.
That cuts both ways, though. If the functionality is present by default but I'm not using it, that's just extra vulnerability surface. (Of course, if I do want that feature, then its absence is kinda a problem)
Linux also has a ton of bloat. Configuring your own kernel has become an exercise in frustration because documentation is worse "There is no help for this kernel option" and a lot of things are enabled "by default".