No you’re right about what you said (scripts need to be slightly rewritten to fit 2.0) but maybe tell us what scripts are missing from the new library because I seem to remember every code I had (and I downloaded them all in a frenzy) being updated at some point (it wasn’t the case immediately but it is now) because this community is crazy that way.
Edit : also I seem to remember some scripts changed names or update with other features or are in a general batch of scripts so maybe you missed them in the library section? Again, I just download everything in a frenzy and then check them one by one!