It would be interesting to know why, in particular, a particular individual is using prostitution to gratify his sexual hunger. I will share my view on it and why I do and will also offer you a few suggestions to pick from but you may always add your own.
I use prostitution because : #1 I love variety and I know I can't fuck the same cunt every time all my life.
#2 I am very busy and I work 2 jobs and on top of that work out to stay in the incredible shape I am in with a 10 pack and a BMI of 21.9. Hence, I really don't have the time to go to South side or wherever to pick girl and romance and bullshit with them. It's a lot easier for me to just use call girls.
#3 I don't have to deal with her fucking life and bullshit as soon as I've dumped a huge load on her fucking face.
#4 Relationships and marriages are fucking Bullshit and old-fashioned conservative crap.
#5 I can't fuck my gf or wife or so like I can fuck a whore.
#6 The GF or Wife is more expensive than a prostitute.
# I am a proud sex addict.
These are in general my reasons why I use prostitution and I am proud of it.
Now you may hobby because :
#1 You are fucking fat, disgusting, old and ugly and this is the only way to get laid.
#2 You can't fuck more than 3 minutes and you only get it up once a month and by the time it's up you realize it was your pee, not an actual hardon.
#3 You have a small dick and are ashamed or are impotent or both.
#4 Your wife is a disgusting pig and cow and you can't stand her nor can you stand her Bullshit and you are sorry you ever decided to marry her.
#5 Your wife doesn't fuck you or doesn't fuck you as much as you want to.
#6 Your wife or GF doesn't suck dick or doesn't let you spunk on her face or doesn't like it in the anal pipe.
#7 You like variety and are very busy (like myself).
#8 The only thing that is left working is your tongue and your wife is not satisfied by you any more.
#9 You simply love prostitution and can't help it and are a fucking hypocrite and cheat.
#10 You find it that relationships and marriages are pointless and are waste of time.
Feel free to include your own reasons. You don't have to choose from the ones I suggested. Those are optional.