I love cats, they are cute and I don't have to walk with them. Also I am scared of dogs, but I love them too.
And sometimes insects can be cute. Have you heard about whip spiders? Book scorpions are cute too, but they are too small to be a pet, what a shame
Having these nightmare creatures as a pet sounds just insane, but it's a common sense to search for a harmless ones
But talking about pets, I'm not a fan of glass boxes, and a lot of small pets spent already their lifetime with me.
Oh, also it can be strange to call plants as pets, but I believe they are not just green decorations, they can love, help, understand... Not as perfect as humans, but they can. And with my little attention span, I would rather talk with trees than look after helpless flowers.
Oh, petting a tree, why am I so strange...