Christopher, with my comment I meant to agree that the issue of this bug (display dim at startup) has likely been fixed in the meantime, so it is fair for this bug to be closed. I am not experiencing any real problem right now, and I am sure that the remaining display dimming issues I have mentioned are already covered by several other bug reports. I just wanted to state that they seem to exist, not suggest a (re-)opening of this or any other bug.
Christopher, with my comment I meant to agree that the issue of this bug (display dim at startup) has likely been fixed in the meantime, so it is fair for this bug to be closed. I am not experiencing any real problem right now, and I am sure that the remaining display dimming issues I have mentioned are already covered by several other bug reports. I just wanted to state that they seem to exist, not suggest a (re-)opening of this or any other bug.