Ofcourse they are, that’s exactly why they are called just that, “bound-tries”: they bind you - and others too - so people know there are limits.
Does your home have a front door?
Does your shower have partitions to keep the water in?
Is your personal handbag under your control?
Do you have secret passwords for access to your accounts?
Do I still need to convince you boundaries need to exist and to be maintained at all cost!
