@PengAly
I do kind of agree OP. And I have cats, and love them obvs. It can be a pain when cats roam all over the place. As many people have said, there's not much you can do about it.
Mine however, spend much time in the house, often use the litter, and only poop in our garden - as far as I know. No-one has complained about them yet anyway. I honestly don't think mine cause any bother tbh. As I said - as far as I know.
YANBU to be miffed though, as some cats are a PITA. Mine are gentle and sweet girls who are very timid, and a big bloody ginger tom used to bully them and force them indoors, and come through the catflap, so we had to shut it at night.
We never found out who owned him, but when we started closing the catflap at night, he moved down the road a few doors and started picking on other cats! Then someone in my road came to my house and asked if I had a ginger tom, as one was bullying her cat and coming into the house.
STILL don't know who he belonged to, but we haven't seen him in 6 months!
I do like dogs a lot too. Nice, friendly (usually) faithful creatures. But I wouldn't have one, coz they're too much like hard work, and I'm a lazy git. Cats sleep a lot and are quite self sufficient, so are great for lazy people.
I do get pissed off with people who let their dogs off the lead though, and let them run around, and jump up you, and make you afraid to walk in the fields/woods, because the dogs are often loose!
Probably find that as annoying as you find cats OP. 
I love my cats immensely, and they are very loving and soft..... and many cats are adorable, and no bother. Also, I can count on the fingers of one hand, the amount of birds they have brought in in the last 5 years. They just don't bother. But yeah some cats are a PITA. (Like most dogs are amazing, but some are a PITA.) I do agree with some that cats cannot be tamed. Impossible. They never do fuckall that you ask them! 
It's a myth that cats are totally independent and don't need you. Yeah they sleep a lot - 14-15 hours a day - but they still need love and cuddles and a fuss. I know some people who are out from 7.30am to 6.30pm, and leave the cat on their own all day with a bowl of dry food. It's not long before the cat goes and adopts another family who show them more love and affection and gives them more time.
Also agree that cats are less harmful than dogs. (And I see more dog poo around than cat poo.) Then again, dogs rarely attack or maim, so I'm not gonna slate them. As I said, I am fond of dogs too. I just wouldn't have the patience for one. (Or the time...) 
If you ever had a cat OP, you would never go back. They are adorable, sweet, loving, manipulative, controlling little bastards who will steal your chair, your bed, and your heart. 