This just shows there is no one definition of security, it depends on context. TLS 1.3 prevents some types of man in the middle attack and thus blocks inline p

This just shows there is no one definition of security, it depends on context. TLS 1.3 prevents some types of man in the middle attack and thus blocks inline packet inspection. Certainly on the public internet this is a security win. Internally, some organizations want to monitor or forensically record network sessions.... for security! So you trade one form of security for another. Depends entirely on your security requirements.