Try to rely not too much on plugins, they are going to… “vitiate” you.
Instead of bifocals, try this one: 😎 Sunglasses | GH plugin to display object names which is better.
Very common are:
Weaverbird : very good to work with meshes (subdivision/smoothing, making frames, etc)
LunchBox : for paneling stuff
Anemone: old but still very useful in some particular situation.
There are many others, those 3 are just what came into my mind now. (i try to avoid plugins…)
I suggest you to install a plugin once you understand you need them, or a guide tells you how to use it, or someone in this forum is helping you by using some.
Read this: Help Us Help You and keep in mind that many people are happy to help, if you ask question in a good way.