Point of divergence
What happened (actual)
Blockbuster declines to buy Netflix; Hastings continues independently
Evidence · Widely reported 2000 meeting; Blockbuster later pursued its own mail pilot too late.
Counterfactual branch
Plausibility · Acquisition price was modest relative to Blockbuster market cap at the time; boards sometimes buy optionality.
Significance 10/10 — higher marks events that structurally reshape the scenario, not mere headlines.