So there is a big difference between editing and applying a filter. Filters are a great way to add some colors and to instantly change your photos. The issue with them is that they aren't customizable. You can't tweak from the actual filter, which makes it very limited. That's why library is so great. We can create a look that we like.
We can then copy and paste those settings onto another image similar to applying a filter. Or we can even save those settings as a preset what rooms version of filters and then once those settings have been copied over, we can tweak from there.