I never said you have to adhere to my standard. Light is subjective of course. There is no such thing as a light weight standard for tents and if there was it still wouldn't be objective. I base my opinion on what is available in the solo tent market where I look at a combination of price, durability, where it will be used and how many days the hike is. There are not that many tents under 500g so it's a bit too restrictive in my opinion, but someone else could claim that and that would be fine.

I guess we are looking at different use cases for these tents.

I hike inside and around the arctic circle, sometimes during winter time.

That my shelter, that can take the beating that this kind of climate can dish out, weighs only around 1/30th of my total equipment weight makes it an incredible deal.

And subjectively very light.

Yeah I could have framed my original response better.

I have hiked above the arctic circle but not during winter time. Then I would look towards what you are using. ;) You do seem to hike a little heavier than me, but that could be a seasonal thing. When I go for a 10 day summer trip my pack is around 19-23kg, enough stuff to deal with weather around 0C and rain storms.