I needed the ability to inject OG tags into the header of individual pages. Other plugins have a lot of other functionality that I do not need.
This plugin is light and sleek and that is all it does. One thing, and it does it well.
I did have to install Classic editor alongside my existing GoodLayers setup. So far it has worked perfectly. I recommend it. I am using version 5.8.2
Tech support was very responsive, and solved my initial issue with the installation I mentioned. Thank you!