AIO: Onlyfans streamers at hotpot

So this last weekend, me and my girlfriend brought her younger siblings to a Korean hot pot place we’ve been to a handful of times. My girlfriend’s little sister wanted to check out the sauce station, so I brought her over there. When we get over there, there’s two women, one is wearing a shawl with only pasties on underneath, and nothing is really covered. The other girl is wearing an onlyfans hoodie. They both have mics on and they’re streaming. At this point I brought my girlfriend’s sister back to the table, and told management about the situation. I respectfully informed them that there was a woman with basically just pasties on as a top, and one with an only fans hoodie, and they’re streaming to an audience that consumes their adult content, so I have an issue that they’re doing that and getting me and children in the stream. They just went to the women and told them to turn the camera away. Honestly I wanted them kicked out since they hadn’t payed or been served any food. I didn’t cause a scene, or refuse to tip or anything, but I was suuuuper upset on the car ride back home. It’s obvious what they do, and I don’t want me or especially CHILDREN in the background while creepy losers are watching from the other side of the screen. Again I didn’t make a scene, didn’t say anything negative, but is this normal now?