I know you are an argumentative fucker, but i didn't have you down as totally stupid.
the I D F, is slowly dismantling Hamas.
So, Hamas gives 50 hostages for a week long ceasefire, and uses the time to move forces, weapons stores, et al, all underground and thus out of site to give them a better position to attack the IDF, who sit in place for all to see above ground.
Two weeks later when the IDF locTe the new positions, hey ho, another 50 hostages for a other week of ceasefire, and around we go again.
All Hamas have going for them is the hostages, and if you let them dribble them out like a trail of corn for a chicken, you are playng into their hands for 4 or 5 weeks of ceasefire while they reposition.
Assuming the bulk of the hostages are still alive, which i very much doubt.
Oh, yes, and the first female hostage they release who tells the inevitable stories of how she has been raped and abused daily, they will have fucked what little propaganda they have going for them, so she's a definate gonner.
Not so difficult to understand, is it?