Yeah, memory handling is still challenging to handle correctly - in the sense it need forethought and constantly remembering what one can and can't do (list ite

Yeah, memory handling is still challenging to handle correctly - in the sense it need forethought and constantly remembering what one can and can't do (list iterators good long term references, vector iterators bad long term references, etc). string_view is a good example of a situation where garbage collector would save a lot of headache.