> I wonder why you think that. <https://en.wikipedia.org/wiki/Garbage_collection_%28computer_science%29#Reference_counting>
<https://en.wikipedia.org/wiki/Reference_counting#Advantages_and_disadvantages> <https://wiki.c2.com/?ReferenceCounting> <https://www.perl.com/article/the-trouble-with-reference-counting>/ "The Space Cost of Lazy Reference Counting" \- <https://www.hpl.hp.com/techreports/2003/HPL-2003-215.html>
