Crypted SSD went down along with the machine. Unfotunately there is no way to recover it. Everything including the mnemonic, passwords etc was on it.
Your mnemonic is supposed to be used as a backup. If it's on the same storage system, you basically had no backup. If you can't recover it from your SSD, it's gone.
I'll keep looking for a solution anyway, even though speaking with you guys, it seems pointless.
If what you're saying is accurate, your Bitcoins are lost forever.