Driven at very low pressure

Hello, something strange happened to me. I measured the air pressure of the tires in the evening and everything was fine. The next morning I drove off and the steering was a bit difficult. In the car in question there was this phenomenon more often, so I didn’t think anything more about it. During the drive the car had a left-hander, but otherwise drove “round”. After about 8 km I looked and it was obviously – in the front left there was too little air – the tank air pump after about 0.6 bar (total pressure). The wheel is currently at my workshop for inspection (I think the valve has jammed). It’s a 205/60 tire. Question: Swap or not? It only needs to be replaced because the tires are almost new. The workshop has not detected any visual damage. I’m not about saving 60 EUR now, but to be confirmed to replace the tire.