That’s the most up to date data we have on the subject. Unless you have anything better, observable reality seems to flow my way.

I posted earlier two studies, one of which was inconclusive but didn't appear to show any difference and the other showed a mild improvement in cognitive function and some health aspects with light use. Someone else posted a big study cited by an article with a title along the lines of "no safe quantity of alcohol", and the research didn't appear to show anything like that. There was a cohort of 100,000 people who drank no alcohol and another similar one of light drinkers, the first one had 914 people who suffered disease or injury typically associated with alcohol, the second had 918. That is a very tiny difference even though it was looking specifically at stuff that is generally associated with alcohol consumption, and even if it is not just a random fluctuation, it's general enough that it may just be because some of the second group drank a lot once or something like that.