For every choice every person makes, a new Timeline is created.
Shiva can suck it!
Reincarnation is not a choice so much as a karmic punishment/redemption, which, by definition, negates choice therefore destroying a Timeline.
We are on a CONSTANT state of Creation making choices that change everything. There is no "good" or "bad", only different timelines of Free Will.
What a great/scary/wonderful/doomed/free/bound/open/closed way to be!
The Choice is Yours!!!