If you asked a question specifically about zsh features it would likely get closed by the community as of topic or (better) be flagged for migration to Unix & Linux because that's where is belongs. If you did this a lot you may be perceived as a spammer and start to take flags for that.
If you actively answer system administration questions using zsh examples then you would be OK, there is at least one person who actively promotes the use of GNU Parallel in such a manner. This is probably your best way forward.