docs(readme): update project status

readme.md

@@ -10,9 +10,11 @@ A modded [Prolly-tree](https://www.dolthub.com/blog/2024-03-03-prolly-trees/) im
 
 ## Project Status
 
+I'm doing a rewrite!!! The master branch going to be broken for a bit.
+
 It's in a decent state but have not done performance analysis. API breaks will result in major version change.
 
-I haven't tested with non-local blockstores. Need to add abort signals and timeouts.
+I haven't tested with non-local blockstores. Things may not work well with networked blockstores.
 
 ## Data-structure