Oh there’s a difference for sure, but not as you suggested. Whether a kid is exposed to sexual material in a magazine, movie theater or live performance, it’s still not appropriate. But there are levels to it.
The Rated R movie by its classification lets parents know there could be material not suitable for children. That doesn’t stop parents from brining minor children to Rated R movies. And the movie theater shouldn’t face repercussions for said minor watching that movie, in spite of what they might be exposed to. The rating is your warning.
Drag shows and strip clubs in Key West do not allow anyone under 18 to enter, but that didn’t stop these business from having scantily clad strippers and transgender people outside the establishment, actively marketing to anyone who passes by, whether they have kids or not. In my opinion those businesses are operating in the gray area, because there’s little warning for parents on what their kids are being exposed to.
I don’t have all the details about DeSantis revoking the liquor license of that hotel in Miami, but I am closer than most to a situation involving Desantis unsuccessfully revoking the liquor license of a business here in Orlando who hosted a drag show. The venue posted a disclaimer along the lines of “some may think this show’s content is not appropriate for those under 18”. In my opinion this was an example of government overreach and Desantis was rightfully defeated. No different than the Rated R movie.
Desantis is an attorney, and is smart enough to know better, but he’s actively going after businesses over a culture war that doesn’t move the needle in the broader picture of what needs fixing in Florida, let alone this country.