To piggy back off this... do they set families with kids around the same age or is it just "you both have kids, sit together!" Kind of thing?
I have a SN son who'll be 5 on our cruise, and while he's usually good, he has his moments. I'd hate to be sat with a couple who have 8+ year old kids who wouldn't connect etc. (on the other hand, I'm fine sitting with babies

) I just don't want to sit alone - I'd love to be able to meet new people - but I also don't want to ruin people's dinners, ya know?
ETA: if he becomes an issue, we remove him from the situation, but I know that upset children can annoy some people so...