No, because there’s a good argument to be made many 18 year olds are not mature enough yet to consent to life decisions, let alone 8. We just have to draw the line somewhere.
If they have consent from everybody in that place, sure.
See #2
See #2. Though that might bring up other issues like encouraging violence, etc.
So, you’re intolerant of people who draw the line in a different place from you?
If they have consent from everybody in that place, sure
Who gets to weigh in? How public does the sex have to be? How violent? Do they have to actually be in the public place, or can it be someone who might think of going to that public place?
For #2, if you aren’t involved in the act, but don’t consent to witnessing it, then aren’t you just being intolerant?
So, you’re intolerant of people who draw the line in a different place from you?
Who gets to weigh in? How public does the sex have to be? How violent? Do they have to actually be in the public place, or can it be someone who might think of going to that public place?