But I think Samsung Electronics' announcement looks good

They will pay a special dividend of 30 trillion KRW in the third quarter,
and for the remaining amount, they will hold a board meeting in October to decide on the amount and schedule (dividend or cancellation) and let us know.
Isn't it better to split it up rather than doing everything in the third quarter?
If they did it all in Q3, the "pump and dump" crowd would leave, but by stretching it to Q4, they keep them around. Plus, there will be the regular dividend in Q1 of next year.
Then people will become "dividend slaves" and won't be able to leave. It's a better deal, so why is the reaction like this?