https://www.alfredapp.com/help/features/snippets/
Ones I use:
phonephone - types my phone number.
sdate - 2021-06-29 - types the MacOS {date:short}, which you configure in MacOS.
jdate - 2021-06-29 - Tuesday (this is how I configure {date:long} in MacOS for use in journals)
@@ - types my email
ttime - 8:10 PM - to write out the current time. I timestamp my journals all the time.
I have more, but those are examples. I do not use snippets to address the issue that was raised in this thread, if that’s what you were asking.