Regarding add ons

Should I enable all the add ons in Blender?
I’m not sure which ones to add just thought I’d add em all. Is there a list of the most important ones to use?

You could enable all, but this slowdown the blender startup process (and maybe blender).
I don´t know about a list.
If i need a feature, for instance, tree generator i enable Sapling Script.
After work i disable it.

Cheers, mib.