DNSSEC is a means of authenticating the data receives was not tampered with, such as MITM attacks, thus ensuring data integrity. It uses PKI but it’s not an alternative to DoH or DoT which encrypts the DNS traffic, either over HTTPS or TLS, providing confidentiality.

DNSSEC can be used in conjunction with DoH or DoT to achieve the Security CIA triad - Confidentiality, Integrity, Authenticity.

While this is nice, I do hope they consider making it easier to remove and install a new battery for the next iteration of the steam deck.

To clarify, I mean something similar to phones where the backplate can slide off or preferably a panel, secured by a screw, when removed allows direct access to the battery and allows it to be easily swapped out - similar to many kids toys.