The public journey page on a phone shows the map with a card carousel, which
always opened on the first entry. The owner's "newest first" choice for the
link was ignored there, so readers following a running trip had to swipe
through every day to reach the latest one (discussion #2851).
The rule for where a journey opens moves out of the journal hook into
journeyOpenAtEntryId, which the public page now uses as well: a newest-first
link opens on the latest day, otherwise a running journey opens on today as
the journal already does.
The carousel also settles on the card at the end it is scrolled to. The last
card can never reach the centre, so opening on the latest day used to
activate the day before it, in the journal as well.
Maurice
b41f6e3542