I’d be curious what would happen with my kids who grew up with pretty much equal levels of Spanish and English at home, although right now, they’re mere bilingu

I’d be curious what would happen with my kids who grew up with pretty much equal levels of Spanish and English at home, although right now, they’re mere bilinguals (my ex-wife as a trilingual (Spanish-English-French), is a bit of a laggard among her family where many speak four or more languages).