v50, coupling defective

Hello together, on Thursday it caught us again: Clutch comes, suddenly she takes off strangely and “glues” almost on the ground… ADAC then dragged me to my workshop. There the boss said that he can drive quite carefully (he could lift the pedal with his finger and if he doesn’t push it completely and lets it come quite quickly, he can drive it). He said that he doesn’t think that the clutch is completely gone. Today he did it again. costs for new clutch with installation incl. “water wheel” (means so? it has been noisy over the mobile phone) would probably come to 1,700. He said, I should think about it, because the car has already 200,000 km and then next year the timing belt is still standing. It is just a risk, because a car with this mileage can always have something. If I am lucky, I can drive it still 2-3 years (do so nearly 20,000 km a year), since nn it would be worth the repairs in any case… only, who knows what’s next? What would you do? LG!