If you had an egg laying business or something like that I might say yes but lots of people just have chickens for pets so in that case, no. Although even if you had a business, roosters can be excellent protectors and very valuable. I've read stories where the roosters all teamed up and herded the girls to safety and also formed a wall, something that couldn't be done with one rooster. So I guess it depends on why you have chickens and your philosophies on pets etc. Cause most dogs and cats don't do any work either and eat up feed so why is a rooster different? IF you have it for that purpose (pets). Cause I know some people don't have pet dogs and cats either and think every animal should have a job, which is fine, but I guess it just depends on your outlook. Sorry for the novel haha
Also I just realized, even if people maybe make the cats and dogs work or don't have them, some also have parrots, etc. And they're really the same as a rooster, eat a lot and don't contribute anything, except roosters are a bit bigger
I understand your point of view but i am starting a business project in poultry and because i am not supported financially yet, i would feel the weight of these 5 roosters, also it depends on the way you look at them if you see them as pets then they are the same as cats and dogs, but i have 90 birds and 3 cats the birds are my money makers also it's my hobby to raise poutry and i love it, the cats are more of pets simply because if you have 1-3 cats it doesn't harm you financially and most people don't get more than that unless you're a cat lady.
But chicken grow and breed very quickly and normally even if you only have layers you will want to get more, and grow your flock.
If i had 5 roosters they wouldn't be pets because i don't spend much time with them, i would watch them from a distance for a couple of hours but you can't interact much with chicken like you can with dogs and cats, that's why dogs and cats are pets, a chicken can be considered a pet but only if your flock is small, like 1-15 chicken maybe, that way you will enjoy spending time with them and feeding them and watching them and you will pamper them with treats and such things, some will let you pet them, but again you can't compare it to dogs and cats, because a chicken doesn't interact with you as well as dogs and cats do, not even close.
And finally, business wise, i would be paying for food and care and giving time and cage space to 5 roosters, that eat a lot actually, and i would be gaining nothing, if you have a plan for them, work on it quickly, put the ones you want to breed with the hens, and harvest the rest. But this is only for me not for everyone, it's only my opinion and i respect yours.