I really tried hard when DC were in primary school to make a big effort to have their friends round. I wanted our house to be a happy, open place that their friends enjoyed coming round to, and I wanted DC to enjoy being able to regularly have their friends over.
I had to deal with so much bad behaviour from other people's kids over the years that I slowly stopped inviting them.
By year 6, I was done.
I had brand new expensive toys broken. One kid would do things such as picking up DD's brand new Sylvanian caravan which cost £60 and snapping the door off on purpose which broke the hinges and he just stared at me blankly then walked off, Other kids would pick up DC's toys and deliberately smash or break them. Another kid would pick up toys and take them apart when they weren't designed to be taken apart thus breaking them in the process. I had kids absolutely trash DC's bedrooms, and I do mean trash as in they caused serious damage and destruction to the walls, carpets and bedroom furniture, damage which couldn't be repaired. I had a kid pick up a framed family photo in DS's bedroom and throw it across the room at the window. The glass in the frame smashed. I've had kids go into MY bedroom and trash it whilst I was downstairs cooking. I've had a kid who deliberately vandalised our garden slide the plastic platform you stand on at the top broke rendering it unusable. I've had newly applied wallpaper torn off my walls. I've had a friend of DS's go into younger DD's bedroom and rip heads off her dolls, tear up her drawings, throw her cuddly toys out of the window and rip up her new birthday present. My DM had bought a lovely china ornament for my DD and it was really sentimental to my DD who loved her granny to pieces - a kid picked it up, asked DD what it was, she said it's from my granny, and he threw it down hard on the wooden floor to deliberately smash it.
I've had felt tip scribbled over carpets and rugs. Curtains yanked off of hooks. I had a pile of birthday presents for my DS hidden in a cupboard ready to wrap up for his birthday the following week - a kid climbed up on to the chest of drawers, opened the cupboard up on the wall, found them, pulled them all down on to the floor and ripped open every single box and package - I had been in the garden at the time so didn't hear what was goingbon, I walked in horrified to see all DS's presents that had taken me weeks to shop for and had cost me a fortune, opened up and splayed all over the floor. Amongst all the presents there were 2 big boxes of expensive lego sets, each one with a theme, that had both been ripped open, every single separate bag of pieces, and all mixed up together in to 1 big dump of lego pieces on the floor, I remember thinking I will never know what pieces were meant to go with which set. Plus every other present ripped open, all the boxes torn up. I've had kids throwing rocks from the flowerbed in to the massivec10 foot newly bought luxury paddling pool which popped it.
And this is just the damage and destruction.
On top of that I've had behaviour meltdowns, screaming, tantrums, rudeness off the scale, like unbelievable rudeness, terrible manners, insults about my home, horrible behaviour multiple times over.
I live in a very middle class. All these kids, every one of them, come from professional respectable parents.
When I raised issues with parents I never got an apology.
The irony of all this is that my DC are well behaved and very respectful to our home and they really look after their things, they always treasured their toys when they were little, and they would get really upset and distressed by all this behaviour from friends.
Honestly, we went through years of different friends coming over and they were all the same.
I was done in the end.
Now in years 7 and 9 I never have their friends round anymore. I stopped in year 6, I was broken! And I'm really sad about it. Our house is just us 4 now and I'm really sorry it never has their friends round anymore.