Don't suggest reusing old issues for spec proposals
In practice this was confusing for people, so instead we should encourage people to create new issues and reference the existing ones.
@@ -30,9 +30,9 @@ The process for submitting a Matrix Spec Change (MSC) Proposal is as follows:
<https://docs.google.com/document/d/1CoLCPTcRFvD4PqjvbUl3ZIWgGLpmRNbqxsT2Tu7lCzI/>`_
is available.
-- Make a new issue at https://github.com/matrix-org/matrix-doc/issues (or
- modify an existing one), whose description should list the metadata as per
- below.
+- Make a new issue at https://github.com/matrix-org/matrix-doc/issues, whose
+ description should list the metadata as per below. If an existing issue
+ relates to your proposal, link to it in your new issue.
- Gather feedback as widely as possible from the community and core team on
the proposal.
