Ours are basically decent machines and the network is reasonable too but they get absolutely minimal maintenance so lots of bloat, also they’re all completely full of dust which doesn’t help. So my own laptop- which is rubbish- gets up and running with my work profile, over wireless, in about 1/4 the time as my far better desktop with cable
When I was in the bank, I used to fire it up, nip off and get changed out of my cycling or motorbike kit, come back and it was still starting. But my boss took offence at that effective use of dead time, and decreed that we have to sit in front of the booting PC and watch it. Totally pointless but she’d rather have us do nothing, work related, than something useful, not work related, because she was a dick.