Comprehensive and biased comparison of OpenBSD and FreeBSD [pdf]
Very interesting read!As mentioned, the wireless and graphics areas are sorely lagging behind GNU/Linux os'. They only have support upto Haswell in the graphics department. Ouch. The priority  of both BSDs is clearly not the regular desktop user where wireless and graphics support can be deal breakers. The FreeBSD based PC-BSD (now known as TrueOS) exists, but AFAIK it does not fix the wireless and graphics support situation.Given that GPU based computing is becoming more prevalent with the advent of ML/DL, I wonder if there are efforts to improve support for graphics.(It would have been interesting if a Linux guy also joined the conversation, along with a Windows guy and a MacOS guy.)