@Nico Albrecht , I have calendars, contacts, what not on Thunderbird so I don't know what you're on about.
@Clinton
The integration and management of calendars and contacts in Thunderbird feels like an afterthought—poorly implemented and lacking refinement. This has been a longstanding issue that has remained unaddressed for over a decade. If it works for you great but the forums are full with TB issues on contacts and calendar integration best practise.
Also, I don't buy into all that cloud nonsense. I prefer to have everything in my control and backed up to my source of encrypted local backup 100% in my control
It's good to see efforts to minimize data harvesting, but the reality is that hardware and software at nearly every level have been compromised for decades. There's ample evidence showing that components like CPUs, baseband chips, and complex firmware have long been riddled with backdoors. Thunderbird uses AWS infrastructure, including for email auto-configuration. As for AWS, the only thing worth saying is that there's plenty of evidence tying them to CIA control.
I'm not reliant on a third party service that has already been compromised many times in the past or one that can hold me to ransom at some point in the future or one that can use my files, emails, everything to train their AI engine or one that can exploit whatever other privacy violation I missed in their latest monthly 40 page T&Cs update.
It’s all well and good to aim for privacy, but it’s naive to think you have any real control when so much relies on third parties managing essential tech just to use a computer or phone today.
While I appreciate the effort to protect privacy at the surface level, the reality is that the underlying software and hardware have been compromised for over two decades. The worst choice is using a mobile phone—both iOS and Android relentlessly mine data from your device, leveraging its hardware with absolutely no control in your hands.
Assh*les, but hey, you're free to use them if you wish.
Use whatever you prefer—I’m not expecting you to agree. For me, the only good thing about Thunderbird is that it’s free for commercial use. However, believing you have control over digital data on your mobile or PC is delusional. Even with an open-source OS, the underlying hardware and firmware have long been compromised. Attackers bypass OS-level security by targeting the tech beneath it, like baseband chips in modern phones. With Qualcomm holding 60% market share and Huawei dominating mobile 4G/5G hardware, every bit of data flows through them. Why worry about app-level control when the real power lies deeper?