Unplayable at time of this post.
Freezing mid-echo, tried on two different connections fiber through Verizon, and AT&T VPN hotspot multiple times to both US Central and US West.
After 5 client restarts and attempts, I complete one single echo and lose 2 prophecies of loot and the boss loot in the process.
Restart yet again and move onto a second echo. Froze in the Echo of a World losing that loot too.
Time lost and major frustration.