Now I know why local hardware stores exist

The toilet was misaligned and hitting the door.
There is a hardware store in the building right next to my house, so I asked if they could do the job. They said yes.
They visited within about 5 minutes, gave me a quote, and confirmed they could do it.
I actually posted the request on Soomgo (a service platform) as well, and they quoted me around 100,000 to 150,000 KRW including the service fee.
The hardware store said they'd do it for just 50,000 KRW lolololol