All these (ad)ons always take priority over performance.
There soon will be because EUR turned their arm into opening the chat protocol. As soon as that happens expect other chats to be able to talk to whatsapp without the oficial app. So hopefully… Soon.
That EU proposal is definitely not good. I don’t know what you’ve read but it practice it will require to ban all open source chat applications https://mullvad.net/en/blog/2023/2/1/eu-chat-control-law-will-ban-open-source-operating-systems/
What you’re linking to is about their proposition of chat control for CSAM scanning, which is a completely separate thing from the Digital Markets Act that will force big Messengers to become interoperable.
you’re actually right. I had merged these 2 in my head because of the other issue that arises from this requirement which will affect the security of the apps, especially in apps that work with e2e encryption. e2e interoperability is kinda impossible to be implemented especially in the current deadlines. You can read more about it here https://www.eff.org/deeplinks/2022/04/eu-digital-markets-acts-interoperability-rule-addresses-important-need-raises
I read an article about. Here is another one. Doesn’t seem to mention any of the effects on Foss software so I might be out of the loop.