Astrology - Grand Water Trine, two different views

Sun: 29'Cancer
Moon: 18'Capricorn
1 Day to Full Moon

So.  A friend of mine emailed a group we are both part of on Wednesday (good day for mass emailings, being that that's Mercury's day) regarding a major astrological configuration coming exact this past Thursday.  Specifically, Mars + Jupiter in Cancer, Saturn in Scorpio and Neptune in Pisces, all coming to trine one another for the Grand Water Trine pattern.

Now, the Grand Trine happens fairly often - I have one in my own natal chart, across the Air signs.  But usually when it happens it involves the fast-moving Moon and only lasts for a few hours, or it'll split elements (one planet sitting in a different element than the other two when it occurs close to a cusp).  It's a lot rarer to get the much-slower social and generational planets involved across the same element: Jupiter, as the fastest of those three, still takes about a year to transit the 30 degrees of just one sign, and they stay together for a bit when it happens both prior to and after the most exact point.

I find it interesting to hear how the same aspect patterns can spark totally different takes on it.