Yeah, I think history is definitely a form of state, but didn't seem like the state the parent to my comment had in mind.
And, I do think they're distinct problems (but related) when you're just adding a bit of interactivity to a page or two, as this sub-thread is discussing.
In a full SPA, it's largely coupled and more inline with what you say: let the route drive the action. But, sometimes you have an MPA with a dynamic stateful feature embedded at a particular URL, but which may or may not need a sub-route of its own. In those cases, weird stuff can happen if the history is not managed correctly.
And, I do think they're distinct problems (but related) when you're just adding a bit of interactivity to a page or two, as this sub-thread is discussing.
In a full SPA, it's largely coupled and more inline with what you say: let the route drive the action. But, sometimes you have an MPA with a dynamic stateful feature embedded at a particular URL, but which may or may not need a sub-route of its own. In those cases, weird stuff can happen if the history is not managed correctly.