docs: add note about multi-threaded
@@ -38,3 +38,8 @@ Crawling the filesystem for non-checked files would be slow especially having to
parsed files.
Suggestions: [#1366](https://github.com/iBotPeaches/Apktool/issues/1366)
+
+## Multi-threaded
+Applications are getting larger as well as frameworks, but Apktool is getting slower.
+
+Suggestions: [#2685](https://github.com/iBotPeaches/Apktool/issues/2685)
