Finally read BIP-54 (mirror at https://bips.dev/54/) and it is straightforward,minimal and thorough. At this point I can endorse it as a good idea and worth doing.
There's no rush, but I am looking forward to activation.
( https://bips.dev/54/ ) Amethyst ingests the trailing parenthesis as part of the link and it opens an incorrect URL. Maybe it could be fixed by putting space between slash and parenthesis.