I have a stack of new MBP due to being a freelance consultant and my clients having a high degree of security needs. I use them 90% of the time with the lid cl

I have a stack of new MBP due to being a freelance consultant and my clients having a high degree of security needs. I use them 90% of the time with the lid closed attached to external keyboard/monitor. (I am a fan of the "Anker USB C Hub, 5-in-1 Premium USB C Adapter with Ethernet Port") After a year with this configuration one of the keyboards has developed a sticky left shift key. When I jump between the MBP and a 2015 Air, I breathe a sigh of relief for the Air's keyboard. The air, obviously older, does a lot of travel, has no key issues. I have additional issues with using the MBP keyboard. I always feel like I am burning my finger tips off due to how hot the system always seems to run, especially up top near the touch bar. The caps lock key is every so slightly too far right, so I will regularly hit it instead of the A key.