I figured I'd circle back to this @Jordan Invision and show you just my personal reactions given/received on my site:
The one thing I want to point out is that the "I read this" is the most used" but not because its used anymore but what I changed the likes Pre multi-reactions. That reaction is there to primarily keep people from defaulting to the "like" reaction and actually persuade them to use the other reactions. Yes, some are lesser used, as you can see there, but in general they are regularly used reactions and all have a purpose on my site.