I have just noticed that I don’t seem to get email for discourse posts by particular users. For example in this discussion: Making LLVM play nice(r) when used as a shared library in a plugin setting
I got an email copy of every post by nhaehnle and efriedma-quic, but no email for the post by clattner.
Same thing with this discussion: [RFC] Remove most constant expressions
I got emails for all posts in that discussion except for the ones by clattner.