上一个暴雪官方论坛的置顶帖《PTR complete》已经提到：
Your input has introduced ideas that we will discuss and implement in the coming months, and helped resolve a few we were on the fence about.
One, in particular, was the rebinding of hotkeys. We released the work-in-progress version you used to gauge sentiment, and garner feedback on what should or should not be included in such a feature. We're reviewing all the input - and will come to a resolution in the future - but will not release hotkey rebinding with 1.18.
这段话意思就是：我们决定在1.18先不加入改键功能，我们会继续观察玩家对改键等新增功能的态度，再综合决定改键功能是否再加入回来，但是1.18正式版不会有改键功能了。
所以楼主还是继续习惯原来的键位吧，有可能暴雪到最后不加入这个功能的。如果有，也要等到下一个补丁的事情了