open_browser is True by default

Author: echarles

jupyter_server/extension/application.py

@@ -206,7 +206,7 @@ def static_url_prefix(self):
         help=_("""Handlers appended to the server.""")
     ).tag(config=True)
 
-    open_browser = Bool(False,
+    open_browser = Bool(True,
         help=_("""Whether to open in a browser after starting.
         The specific browser used is platform dependent and
         determined by the python standard library `webbrowser`