User blog comment:User 102030/Why does Savitar despise HR?/@comment-27700324-20170410205230/@comment-28458080-20170412143429

And by being the Flash his destiny is to fight the Reverse Flash until either one dies. That would be the kind of thing that would make Eddie hate Barry. Eddie has a lot of reasons to hate Barry like Savitar. There is no one else that could be Savitar.