I use a 2019 base model 15" MacBook Pro
Port 1: iPhone Dock
Port 2: USB-A dongle, which has several accessories attached such as wireless charging pad, printer, and external hard drive
Port 3: 24" LG 4K monitor via thunderbolt
Port 4: headphones
Port 5: None
So basically all but 1 port is being used at all times for me
Port 1: iPhone Dock
Port 2: USB-A dongle, which has several accessories attached such as wireless charging pad, printer, and external hard drive
Port 3: 24" LG 4K monitor via thunderbolt
Port 4: headphones
Port 5: None
So basically all but 1 port is being used at all times for me