Typically after sitting, sometimes when releasing the clutch it feels like the clutch pedal doesn't follow your foot all the way, then it pops up to your foot, or have to double press it - basically sounds like the clutch pedal partially sticks to the floor.

Felt perfect while at the workshop, we had replaced the clutch due to slipping approx 10,000km ago but advised more likely a hydraulic issue.

2 weeks later clutch pedal locked solid, unable to press down, towed in.