Ignoring the clown world trans bullshit, this still doesn't make any sense. The juvenile justice system is there so that juveniles are kept out of general population and in a corrections environment more suited for them. It has nothing to do with the crime you committed or when you committed it. Committing crime at a young age might be a mitigating circumstance, but it's not a reason to go to juvie if you're no longer a minor. Often they are transferred to regular prison at 18 even if they went to juvie to begin with. This doesn't make any sense.
Ignoring the clown world trans bullshit, this still doesn't make any sense. The juvenile justice system is there so that juveniles are kept out of general population and in a corrections environment more suited for them. It has nothing to do with the crime you committed or when you committed it. Committing crime at a young age might be a mitigating circumstance, but it's not a reason to go to juvie if you're no longer a minor. Often they are transferred to regular prison at 18 even if they went to juvie to begin with. This doesn't make any sense.
Oh, well there you go.