As someone that plays all roles this is a moronic strike. At least 99% of the people wanting more complex healing and nerfs to tank sustain would not be able to handle it nor would they be able to do what Xeno and his fellow top 1%ers did. This is also taking into account that this is a MSQ dungeon meant to be as near easy as possible so EVERYONE can complete them without it being on autopilot on launch. If you somehow still think healing is really that easy go do some real content like savages or ultimates week/month one before other people can carry you with their gear. To be completely frank no role is hard yet nor most mechanics outside of high end content yet still most players struggle to do them and/or don't bother to learn making the whole point of this strike would be egregiously harmful to the game and again to 99% of the people complaining if not 100%.