There is continuous talk about Samsung Electronics' 100 trillion won shareholder return

‌This feels uneasy. What if they build up too much expectation and then only announce 80 trillion won??
Hynix has money left over even after a 40 trillion won return, thanks to the Kioxia stake sale and ADR listing.
For Samsung, 100 trillion won would be more than a quarter of their operating profit. Why is there even talk of 100 trillion won?