Why is everyone 'looking for love'

All these reality tv shows keep popping up on MTV about the same thing 'I'm searching for love' they're all based on the whole Batchelor format (remember that show) where theres like a million people fighting for 1 guy and each week someone gets sent home in an 'elimination ceremony' as much as a like reality tv shows it's getting a bit much. Flavor of love was cool (cuz he has bare ghetto women on it which can amount in bare jokes) but now he's back for a 3rd series it's like you know these women only want you for their 15mins of fame go home and look after ur 10 million kids. I also read somewhere (prob media takeout) that he has a wife who is always on set for Flavor of love so none of the girls can really get that close to him but wud u wanna anywayz. I mean he seems like he'd be fun to be around and you'd catch bare jokes with him but he's like in his mid 40's and he's quite facially challenged, (if you fancy flav and you're taken offence, U Shoulda gone Specsavers! LOLLLLLLLLLLLLL)Also theres the Rock of love which is now in it's 2nd season which is basically Flavor of Love with some white rocker dude called Bret someone from some rock group and theres bare groupies looking to get a peice (literally) but I thinkk the difference between this and flavs show is that I think the girls actually do fancy this Bret guy (i'm sure thats his name) and they happily throw themselves at him jump on his lap and kiss him up etc u don't see girls doin that 2 flav...Then there's Shot of Love with Tila Tequilla which uses 20 lesbians and 20 'str8' guys who compete over her love and all have to sleep in the same bed. Why this got another season I don't know, it's the fakest thing ever!!! Also why don't these celebs stay with these people who won the show??? and what happens to the winners? I wanna know.