I'm sorry, but all this fear-mongering about
This is just another example of US big tech companies trying to control all decisions about security to favor their own commercial interests
when referring to a non-profit is not really convincing. Especially considering that the open letter calling the proposed changes harmful has been signed by experts and organisations from all over Europe.
I'm not sure what commercial benefits they think Mozilla will get from not being forced to allow untrustworthy certificates, but it's clear that the certificate-minting orgs behind the ESD have a lot to gain if they would be.
(It's unclear to me why you referred to ESD, an industry lobbying group, as a "trilogue" BWT? In an EU context, that usually refers to the European Parliament, Commission and Council.)