Removing the subject relationship table from DITA 2.0

I want to formally propose that we remove the subject relationship table from DITA 2.0.
While I think it offers important functionality, I think it has serious design flaws.
We don't have time in the DITA 2.0 pipeline to redesign it, but if we remove it from DITA 2.0, we potentially could re-introduce it in future releases.

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Best, Kris