how odes the algo decide the hoh and pov after the first day,..it would be great if rookies had competitions to decide who wins hoh and pov just like castings or the tv show lol it would be a lot bettet
although the EXACT decision has never been revealed, it is clear that activity is a major factor in deciding HoH. Usually the most active wins HoH, unless they are nominated
Veto is thought to be given to one of the top 3 (besides the hoh). Although I personally believe it's just completely random.
there is no POV - 1st day