I hear you on not doing some times what we all know we should, and rolling the dice
I have fallen, out of about 7-8 tree stands over the yrs, l;ast one was back in the mid 90's
long befroe harness's were about
I was lucky too, between all my yrs of racing MX bikes and I guess learning how to relax in a fall
I never really got hurt
I did fall once out of a home made stand my cousin made and landed on him, and broke his arm LOL
but all them yrs ago when again we made stands out of even tree branches, and they came apart FAST
I learned that its always better to stop using a stand before it goes south
as they say live abnd learn
and some times getting hurt, is alesson we never forget!