No no, discord like it is mostly users. But i met very helpful guys over there and some TMO regulars like Bundyo and Kabouik. This would be an invite linking to the #Lineageos channel:
https://discord.gg/emCXstu3nt

If you understandably oppose such possible data-mining platforms i can hint that there is a matrix bridge which connects as a bot.

But on topic, as far as i understood the answers to your relayed question, there indeed seems to be a known Lineage BT issue not even limited to the Pro¹.