The disconnect penalty test will take place sometime after the update is released on PC platforms and Switch™.
What Prestiging does to item rarity (with data from 240 bloodwebs)
I have now finally finished the bloodweb experiment. Rather than having to reformat the whole guide for this forum, I'll just link the Reddit thread instead:
Check the thread for an explanation of how your Prestige level changes the rarity of the items you obtain on the bloodweb!