A deterministic way to link inputs to outputs for users who are not a "whale" relative to the other participants in the round.
There is
KYCP which has analyzed quite a few Wasabi coinjoins and has found a bunch of weaknesses regarding collaboration and address reuse (in both inputs and outputs!), such as
this one. What is your input on this?
The quote I mentioned has nothing to do with inputs or donations, Peter Todd explains that when you use a deterministic seed on two different clients, they will each generate and use the same addresses
How's that relevant with the coordinator allowing address reuse and the other weaknesses during coinjoin that are presented above?
Peter Todd is not sponsored by Wasabi or paid by Wasabi.
He is partners with Wasabi:
https://www.btcprague.com/speakers/peter-todd/.
Even if he was, it wouldn't make his statement any less true.
Peter Todd partners with Wasabi? His statements are true. Forum users being paid merely to advertise a service? They are biased!