Oh really? What data do you claim Wasabi is selling to "chainalysis" since Wasabi is designed not to collect any user data at all?
Samourai Wallet collects their user's data which they can use to sell to chainalysis companies: Samourai's wallet is designed to spy on their users the second they create or import their wallet by sending their full transaction history and future unused addresses to Samourai's server. Not even coinjoining will prevent Samourai from knowing your new addresses, even your "mixed" ones.
Wasabi does not collect this information because it is privacy software, not surveillance software like Samourai.