Is a No Kids wedding ok?

Currently in the very early stage of planning! A little background, my immediate family is huge, and his is maybe medium sized. Combined there are a lot of kids, all under 11. After talking a bit about it me and fiancé think we want no kids at the wedding. Don’t get me wrong we love them all, but some of their parents are so hands off, let them run everywhere, get into things, act crazy, and I really just want a stress free grown up wedding. I talked to my mom about it and she thinks maaaybe it’s not a great idea. Almost all of the parents do not trust babysitters, they only trust my grandparents and obviously they will be at the wedding. Which means relatives that I really want there, wouldn’t be attending. I don’t have any kids, or my fiancé, so I don't know maybe we are biased and being unreasonable? I just want other opinions that aren’t my two friends who agree with everything my mom says like as a default lol.

Is a No Kids wedding ok?
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