There is no "unless" stated.
It seems odd to me that ball flag says to "enter holding pattern..." Then there is a further point along the STAR that one never seems to get to. The instructions are to "expect" an rnav transition that leaves the star at this holding point, before the end of the star. Otherwise, I guess you would stay in the holding pattern.
And then never proceed along the last segment of the STAR to MIQ.
thanks for the response Dash8driver. "Because Europe...." ok, I think I get it