Unless you're a breeder, you don't *have* to keep a rooster.
If I were able to have roosters, I would have one or two, because I love to hatch eggs and would enjoy having a breeding project.
I have small children, so if I were to have a rooster, I would have him in a breeding flock that lives in their own coop. Roosters are unpredictable, and so are young kids. They just don't mix well. The kids would have egg hens of their own that don't have a rooster.
If anyone does need a rooster, there are a lot around. There are many out there that need a home. Personally, I would give my good cockerels a chance to find a home before sending them to freezer camp. Look in the rehoming threads for your location, or Craigslist.
Beware of the idea that a hand raised, arm perching, cuddly cockerel will grow up to be a friendly rooster.
My first rooster was handled a lot, and he was not afraid of me. He was a bold chick, I would let him jump on my arm, carry him on my shoulder and head, and thought I was teaching him to trust me. I was wrong. What I did was teach him he could get whatever he wanted from me, and that I was not something to be afraid of.
As a result, when he was fully grown he beat the everliving tar out of me and I was too young to really stand up for myself. There are lots of stories like this, of birds that aren't afraid of people so they try to put them in line.