Re: Message Threading or Interleaving Your Replies

Instead of using gcc-self or virtual groups you can also use sparse
threads.

Check out C-h v `gnus-build-sparse-threads' RET or read:
(info "(gnus) Filling In Threads")

If you want to dynamically build threads using gnus-summary-refer-thread
check out my `thao/gnus-archive-to-refer-thread-search' function which
sets the variable controlling gnus-summary-refer-thread using the
the archive method set by the current group.

https://codeberg.org/Thaodan/emacs.d#headline-237