The only real alternative is erroring, but those can be caught and ignored - is that something that is desireable when encryption is at stake? Warning log leve

The only real alternative is erroring, but those can be caught and ignored - is that something that is desireable when encryption is at stake? Warning log levels should be avoided; it's either important and actionable (error or fatal), or it isn't, in which case it's 'info' log level. I had a blog post about it (appeal to authority) but I can't find it at the moment.