Can you give us some links to verify all that? The media stated it is a Lanshun yellow tent so we looked at the reviews. One hiker reviewed it and said it was very waterproof, durable etc. Hikers replied, agreeing it's a very good product.
I would normally want to figure out who the reviewers are, where they camp, what kind of experience they have, etc. The devil is in the details. I always look at the NEGATIVE reviews, not the positive reviews. The positive reviews are often paid for out of PR budgets. You wanna gig making some extra money? You can get paid to pretend you're a real person and write reviews.
Here is a description of the appropriate kit for Pyrenees backpacking in mid November 2020. Note the MSR tent and the other PILES of bed-gear needed to survive a night:
Pyrenees Backpacking Kit
Here is a tent set up for this area of the Pyrenees. It has two layers. One is red/white/mesh; it hangs underneath the poles. The other is green; it is siliconized nylon. It goes over the poles. Without the two layers, as well as some other key features, you get VERY wet. For instance, the siliconized nylon drips drips drips from the heat you put out; your sleeping bag gets drenched. Note also, the wind- and water-shedding shape. This is what is required for safe 3-season overnights in the Pyrenees, and all the more necessary above treeline.