> there are many devices as young as 5 years that cannot access some websites due to TLS incompatibilities. I have a very nice device that's 10 years old which

> there are many devices as young as 5 years that cannot access some websites due to TLS incompatibilities. I have a very nice device that's 10 years old which I use daily that experiences this on a regular basis. Can you name the specific models? > Automation breaks, and certificates expire. I encounter websites with broken certificates almost daily. How many times have you seen that where the expired certificate came from Let's Encrypt? I'm guessing never, and that when you've seen it, it's always been from legacy ones without any automation in use. > It is not trivial at all. It requires a lot of administrative work, and many people around the world do not have access to this process at all. It only takes a few minutes to set up. Who has the required resources to own a domain but not to use Let's Encrypt?