I decided to try that TEMU site since I can't find a good Korean store online. They sure are marketing to the masses a bit. So i gave it a try since some of the shirts look like ones worn by trendy Koreans. I thought it would be low quality junk, but the shirts are good quality. The styles are very nice. I guess it's just a better version of Shein, but the shipping is much faster(less than 2 weeks).
I found the same shirt sold at Walmart for more than double the price. It's obvious with import duties, etc. that the price was going to be much higher. I just feel that i could start just buying clothes from there instead of my local stores. I will still keep shopping at EXPRESS when they have sales since they have the quality and sizes right for me all the time.
The other great thing about buying there is that if you're not happy with the item, they at least give you the credit back without having to ship item back or you can ask for full refund though that takes much longer. I am wary about buying electronics and shoes(need to try them on), but shirts and pants are ok.