Complete non-issue.
I was allowed to try alcohol with Sunday lunch and on special occasions from a very young age. Some I liked, some I didn’t like, some I only liked watered down with lemonade.
None of our family were big drinkers, none of us are now. Yes, I pushed the boundaries in my mid-late teens a few times, don’t we all, and I still have more than I should on very rare occasions, but “drink” was never forbidden and it’s never been a problems having tried it so young*. And I do have a pretty addictive personality, tbf.
My kids can try alcohol whenever they like at home. They have never wanted to. Their choice.
*Though I sometimes get a strange craving for a sweet sherry at Christmas… 😳