You could play back multiplayer Halo 3 matches in 3D, with a free camera. Was really interesting to see how matches played out, how you got killed and so on, and for taking cool screenshots.
The regulation is only concerned with cookies that are not required to provide the service. It makes no differentiation between first party and third party - if you use cookies for anything optional (like analytics) you need consent. So you can have third party non-cookie analytics for example without a banner.
(I worked on this pattern) Our guidance is to accept both names and numbers in the back end so people can enter either. In our testing, text inputs (with a numeric keyboard on mobile) is better than selects. Some people struggle with using selects, we don't see those issues in text inputs. That guidance maybe be about people not knowing the order of the inputs (DD MM YY, MM DD YY) but our pattern is clearly labeled for each input so we don't get that issue.
We did continue our testing which resulted in the pattern in the design system which is linked.