I would want to take a pill that is going to cause me to have a permanent trip where a spirit who knows how to best use me to end suffering, misery, injustice, and waste no time, that spirit entity controls me 24/7 like a robot, where I lose free will, from a drug trip that permanently fries my brain into a state where I cease to think with it, and someone else simply controls it without me having free will.
Better to not have free will, if it causes one to be foolish and waste time, or do things that bother others. I would rather be a slave with a good master telling me what to do.
Nobody wants to be a slave, but if losing your freedom is going to save you from a far worse agony, (by permitting an extremely wise , wealthy master giving orders that you need because you don't have what it takes to be responsible and independant), why reject such an opportunity?
And the owner is also concerned about the happiness of his/her slave, like a person who wants their dog really happy. I think being owned and not having free will, is the best thing for me and the people around me.