I have tried Linode, UpCloud, Vultr, and AWS, and Clear Linux freezes intermittently on all of them. The freezes are generally unpredictable and there’s nothing in the logs.
In certain circumstances, I can trigger a freeze fairly reliably by downloading a file, but not always. I have had as long as one month of uptime without issues.
Suffice to say, if Clear Linux is running happily anywhere, I will simply take my business there.
If I’m experiencing a bug, it’s going to be really difficult to troubleshoot.