Salom, everyone! Currently I am learning Persian and looking for someone to practice with. I am a native uzbek speaker so there are lots of similarities between those languages. There is a Persian dialect (tojik) spoken in Uzbekistan, but it is too look-alike with uzbek and it is different that Persian spoken in Tehran or Isfahan. I am an easygoing person, so I guess there won't be many problems. Also I offer languages shown above.
I found the following users who may fit your language exchange criteria:
55544Hermes: a bot for r/Language_Exchange | Documentation
Poggers
You’ll have better luck on r/languagelearningjerk.
Why is that?