Some interesting observations:

Age was looked at >60 and <60. I'm more interested in younger cohorts as many studies show low occurrence of long covid amongst the young, especially kids.

It's looking at relative risk. 19% lower relative risk when converted to absolute risk isn't as scary. For example CDC quoted 7.5% of people get long covid. So vaccine may reduce the 7.5% to 6%. (This isnt fully accurate, we would need to look at vaccinated vs unvaccinated)

I want to see more controlled studies on long covid controlled for people with psychological disorders, health issues, and age.

But overall this is just more data showing the benefits of the vaccine.