PS4 slow at loading

So i got the PS4 pro the other day and i've noticed that it takes ages to load, i also get this please wait with everything. Sometimes, not everything loads up so i'm forced to turn the PS4 off. Does anyone else have this problem. You'd think the PS4 would be faster than the PS3, but to me, the PS3 is faster than the PS4 with its waitubg/loading time. The only thing that runs fast is the PS Store

When does occur, exactly? I have the Pro and owned the standard PS4 before that and can't say I've had issues with loading times.

I'd take/send the console back and have it exchanged for another one. Something is clearly wrong

??‍♂️