Sounds like you're pretty much doing what we're doing.Nope, not bored. I may not be breeding a specific breed, but I am breeding for specific traits. I want large, birds that are good layers and provide a good table bird. I want the hens to be tame enough to be able to check for injuries and doctor them when needed, but they don't have to be lap chickens either. The cock should be a good breeder and protector but should never injure a hen or offer me aggression. I will knock that cock silly if he even looks to offer me aggression, and if he does it to many times I will make him dinner, just like I did with the 4 cockerels that were injuring my pullets and terrorizing my goslings.
With 24 hens, 1 cock isn't enough to ensure fertility. And while I don't intend to hatch all eggs, we plan on eating a lot of them, I do want to hatch some chicks for table birds and to have a next generation. I also got this black Orp because of his size, I want his chicks to be bigger. After a few years, I will cull both current roosters and bring in 2 new cocks to breed all the pullets we hatched and kept. Once again focusing on egg laying and size. This is my flock management plan. I can only have 1 permanent chicken coop, I can put a temporary grow out pen for cockerels next year, but I need to be able to take it down as well. So I am working with 1 flock to achieve my goals which means I need to cull my roosters often to prevent inbreeding. I am also doing something similar with my ducks and geese, who are in my waterfowl coop. But I may have to separate the ducks from the geese during breeding season, which is why temporary pens are needed.
Breeding strictly for production can be just as time consuming as breeding to the SOP. We don't have an interest in showing, but we do breed to the SOP on top of breeding for production.
I hear ya on snarky roosters! We've only had a couple people-aggressive cocks - they were tasty

Wish we could have permanent housing. We have to drag giant chicken tractors around the pasture with the tractor due to building/digging restrictions from underground utilities/pipeline running through our pasture. Only place we could build stationary housing is way up at the front of our property and being a couple of acres away from the house is not convenient for taking care of chickens. Not to mention it being out at the road which is a busy road for commuters heading to the interstate.
Our chickens would fit what you want as "friendly". We can pick them up. Now if they don't want to be picked up and they are in the pasture - they'll make us chase them and we have some nets to use if needed. But inside a pen, it isn't too much trouble to pick up most of them. They are accustomed to being handled to change leg band sizes as they grow and to be examined for things like weight, pelvic width, keel depth, etc. We use scratch as a training tool to get them comfy with us. When they are out ranging in the pasture - the sight of the scratch bucket will bring them to me in a hurry and if they are in the pens, they generally try to stampede me if they think I have treats.
our goals have changed a lot since we first decided to get chickens. Originally we just wanted good homestead chickens - meat, eggs, bug control, manure. Then we researched the Javas and really liked their long history and decided to work on preservation breeding with them since they nearly went extinct. Javas used to be recommended as all around farm bird and were considered some of the finest table fowl of the late 19th/early 20th centuries. So we're working to get them back to their "former glory" a birds with jobs and hopefully interest more people to keep them so they don't nearly go extinct again.
We're still a long way from being able to hatch and keep as many as we need to be able to supply all of our chicken meat needs though. But I'm not giving up hope. If/when we can get our house finished (fixer upper) and move to a larger place where we can have different housing, I anticipate that it will be easier to keep as many chickens as we need to fully supply us. I want to be able to eventually never have to buy chicken at the store again. I do want to work on getting a little more breast meat on them. Leg meat is terrific - their leg bones and meat are way bigger than anything at the store but I'd like to see a little more fleshing out of their breasts.
We do get plenty of eggs.
And broodiness is actually a problem for me. They are going broody so often. Lost a couple in the heat last summer from dehydration - they just didn't want to get off that nest and drink. And we're working on hatching when it is cooler, so that they grow larger because they eat more when it's not so hot. So of course between slowing down on laying a bit for winter this year and then going broody while I was trying to set eggs in December/January, we didn't get nearly as many eggs from the breeding hens that I wanted to hatch.
I would like to increase egg size overall - some lay huge ones and others are nice mediums. I think once we get their overall size improved and have more of them that don't have pinched tails, that the egg size will also increase throughout the entire flock. If it doesn't, then I'll be sure to do specific trap nesting and try to hatch just from the absolute largest eggs laid.