The first issue I found is with the swords on Earth and the moon. After wielding the sword of a blade of crota, look sensitivity is increased. This is especially noticeable when sprinting. And the second issue is of course the raid cheese. It's rampant. The bridge encounter and crota are almost never done legitimately anymore. There is also the problem of the deathsinger, most groups simply find someone with a crota checkpoint and skip her altogether. Bugs like these must be fixed much faster, as in days, not weeks