Personally I don't like to travel with a bag full of "crap" to be able to use my computer.
Then again, I used to be a tech journalist and every gram truly counts when you're at a trade show, as after a week, your back is seriously messed up as it is. I once grabbed a random notebook that was in the office for review before heading to CeBIT, I dumped it at a friends booth the first day and never brought it to the show after that, as it was a 2.5kg beast.
I have a Thinkpad X250 and even it is on the heavy side when travelling imho and it weighs in at 1.5kg with the extra large battery. It has Ethernet and a PCIe connected SD card reader and it's smaller than the Asus. That said, it doesn't have a dedicated GPU.
I think you're out of touch when it comes to thin and light, they're down to 995g and less these days... This is a "regular" notebook in 2020.
Also, compared to this sub 1kg notebook, Asus has poor connectivity. They even managed to fit a web cam...
us.vaio.com
The last hotel I stayed at that didn't have free Wi-Fi was in the US... Then again, they didn't have free internet of any kind. In fact, it was cheaper and faster to turn on roaming on my phone and use that, their their 2Mbps Wi-Fi service...