Switch or automatic?

Hello, I’ve been thinking back and forth about what kind of used I should buy. I’m looking at V70 III, BJ 2008 to 2010, they all have about 150-200tkm on the speedo. I want a diesel with five cylinders, so it’s possible D5, 2.4D and D3. I’m used to a manual transmission, but I recently drove a GearTronic and found it really great. Unfortunately, my wife isn’t so excited about the idea, even though she’s very much in shunting traffic in the S The question now is: what is more durable? Is a GT tending to be more wear-resistant than the always grinding clutch from the hand switch? If I buy a car with 200tkm, then the clutch could fail at any time what I can’t imagine with the GT. Is that really so, or do I think totally wrong? Specifically, I have offers for a D3 (MJ2011) with a switch and a D5 (MJ2008 or 2009) with 6-speed GT. What should I take when it comes to a D3 (MJ2011) with a switch and a D5 (MJ2008 or 2009) with 6-speed GT. The power of the D3 is enough for me, so please don’t hang up on the turbo at high speeds. I’m primarily concerned with possible expensive repairs that could be coming up to me in the next 100tkm. Thank you very much!