I have read a legit point against making wonder/victory video as player will see same video no matter it is first, tenth or one thousandth times, and resource that could be spent in anything more worthwhile.
I don't mind if they want to do this, but I wish the dev won't end up let Rising Tide being shallow or absurdly unbalanced or anything bad and then cry "We shouldn't made that" 3 months later, because I will totally do that.