“Because they’re just married, it’s very hard for them to restrain themselves in public.”
This does not make sense. Yiddishkeit is all about restraint and particularly in marriage. You’re telling me they “just couldn’t help” holding hands instead of waiting another thirty seconds to hold hands in the yichud room? Either holding hands in public is mutar or it isn’t, but don’t tell me there’s some special exception for newlyweds. There isn’t.