A comment for James from Supernet...
https://sprnt.slack.com/messages/heat/@jl777
"they said the will have a mainnet early next year, right?
it seems that it isnt early next year yet
give them time to complete. HEAT is very ambitious tech, so a bit of a delay is no big deal"
You have to give Dennis some credit too with his statement of only testing to be done. I wouldn't be worrying too much.