There’s an interesting conversation to be had about making the Fediverse more user friendly at the cost of increased centralization and non-standard extensions. It’s really difficult to focus on the message you’re trying to convey when you have five other alarmist topics crammed into the post.
Mozilla’s conflict of interest taking money from one of the largest internet advertisers and browser manufacturers was widely discussed during their recent anti-trust trial. It’s not super constructive to flatten the whole conversation to Mammoth being “Google Funded”.