To add if you don't mindTo be fair, I've had over 50 males before. I think I'm in the high 30s or 40s currently. If you hatch a lot of eggs or get st run chicks, it's easy to get a ton of boys in not a long time
As a breeder you must hatch alot and cull down or sell the rest to keep the best to better the breed. You don't just hatch 10 then cull 8 at a day old. That's no way to be a good breeder. It takes at least a year and a half better 2 minimum to see what you have. And if you're raising 2,3 5 different breeds the numbers go up quick. Chicken math is all over this site with hens. Well it goes with cocks too