One way I can see myself playing this game is only through the online vs mode since you can basically play with any character you want, and Plus considering that playing the story is just an option you can simply ignore it.
Now here me out, I did get Revolution, but once the ending came I was like ugh... no you're going back to where I got you. The only storm games I have is 2 and 3 since the ending mode for Storm 3 was actually well crafted.
Here is how Storm 3 ended for those who haven't seen it:
To be honest I don't think I'm going to get Storm 4 even though I would just play The Online VS mode.
Was that Sakura talking at the end of the video?