Feature request
Well, user can always change password after admin resets to a temporary password. But in general I agree, we need reset password feature. I believe there are already requests for it on GitHub (that's where we collect feature requests), so I would recommend to comment there.
Perhaps sometime a possibility to reset a forgotten password would be a good thing. As I understand it today is the only way to ask admin or manager to set a new password. But its not good really because its then no secret