Macbook Pro keyboard and mousepad hang after waking up while connected to VPN
I also have the 15” 2018 MacBook Pro running Catalina 10.15.5 and am running into the same issue.
This started a month or two ago but has gotten worse, today especially.
The keyboard and mousepad freeze after a certain amount of time after closing the lid; when I reopen it’s unresponsive. It used to work after I woke up the Touch Bar, however that’s no longer waking the keyboard and pad. I’ve just reset the SMC so will update if this manages to fix the issue.