>>105758528
NH-D15 G2 won't be worth the difference because a 9800X3D doesn't draw that much power.
About 3~4°C difference @ 125W, but the 9800X3D doesn't draw that much power in a typical gaming load.
https://www.techpowerup.com/review/noctua-nh-d15-g2-cpu-cooler/6.html
https://www.techpowerup.com/review/amd-ryzen-7-9800x3d/23.html

>>105758534
Mid-range UDNA like a 10060XT (??) will probably be released in '27.