Maybe worth seeing if your Citroën Dealer has a C5 Aircross Hybrid Demo give you the opportunity to see what the 6 speed Dual Clutch is like. There quite a few of them on AutoTrader already so your local one may have one. Same size of the 3008 so should give the idea of how it performs.
I know what you mean about the EAT8 mind as I have the same box in my 2021 C4 1.2 155 Shine Plus.
Current Car 25 Citroën C5 Aircross 1.5BlueHDi 130 EAT8 Max Edition
Previous Cars
05 C3 Exclusive 1.6 110 SensoDrive
08 C2 VTR 1.6 110 SensoDrive
11 C3 Exclusive 1.6 120 Auto
14 C3 Picasso Exclusive 1.6 120 EGS6
19 C4 Cactus Flair 1.2 110 EAT6
21 C4 Shine Plus 1.2 155 EAT8
Citroën Fanatic.