As long as it's not jerking off I think you're OK.
Seriously though, How long have you had your car? Many have reported similar with brand new cars. Some are not used to a dual clutch car and are mistaking normal action for an issue. The C8 will be a little jerky depending on how you slow down or take off. It never goes into neutral. It's a wet clutch system and is designed to slip at slow speeds.
I do believe that little jerk forward is the cars creep mode when you are stopped and take your foot off the brake it will slightly go forward. Not sure if that’s the same thing you are experiencing
I do believe that little jerk forward is the cars creep mode when you are stopped and take your foot off the brake it will slightly go forward. Not sure if that’s the same thing you are experiencing
Yes when you are at a stop and take your foot off the brake sometimes you give a little gas from a standstill and the clutch engages quickly. All normal.