Well, a few days of use.
Average overall build quality but satisfactory. With the 3 fans at this price, it's definitely vfm.
Good airflow. The fans didn't run fast at first, but from the BIOS, I switched them from silent mode to full speed, and they are loud. They make a little noise, but very little. No issues with temperature and airflow.
The RGB is negligible for me; I don't care about it, but it looks nice.
Regarding cable management, there are always various opinions. I did very good cable management with a fully wired power supply. I don't understand where everyone found a problem. I am an electrical engineer and computer engineer; maybe my experience helped, but everything requires effort.
Personally, I have never had a computer on the floor. I have it on my desk, to the left of the monitor, so the case never collected dust. Empirically, I believe if you put it on the floor, it will collect quite a bit of dust. The power supply goes high up, though, and it won't collect dust easily, which is very positive.
I will mention 3 disadvantages, although at this price, I don't think they are disadvantages.
1) it doesn't have a card reader
2) it only has 2 USB ports. 1x2.0 1x3.0, okay, but it could have had more
3) it has slots for 2.5" drives and one slot for 3.5", but one of the 2.5" drives, if installed, requires the removal of one front fan, or if you leave it, the drive will block the fan. So you either have 3 drives and 2 fans or 2 drives and 3 fans. Few people have that many drives, so I didn't think about that.
I got it as a quick solution, but logically I will keep the case; if anything changes, I will mention it.