@needrain your big words scare me.
Yes they will die after a long bloom cycle. But not before putting out pups which is why that pot remains full all the time. I was going to separate them once but feared cutting off an arm while doing so. The leaves are SHARP! It seems to be happy so I leave it to its own devices. Its about 19-15 years old and gifted to me almost as is in that short 12" pot.
Here is a small pot full of young QueensTears and "teenagers" you can see the size difference.