Please don't assume that I don't know what I'm talking about. I don't think you can do a fair evaluation of my knowledge based on a simple post.
Regardless, the bezels = space. If they reduce the bezels and have less chin then if they don't increase the thickness then they just lost a valuable space inside to deal with temperature which would need to be compensated somewhere and somehow.
So, leave the bezels and improve thermals inside (ala iMac Pro) or remove the bezels and make it thicker (very unlikely but its a valid option). Either way, don't cripple the device further. Not everyone wants to have iMac Pro for that price tag and not everyone is using computer just to check mails and facebook.
@fokmik - be nicer