The MAC is very slow, in fact it has always been slow since day one.
Every time I turn on the MAC it takes more than 15 minutes to start using it. When I use Garage band, the mac stops and the error "It is very slow" appears on the screen... in short, it takes a long time to open any application and there are some that do not work (for example _Bias AMP 2)
iMac 21.5″, macOS 13.6