It peaked at 4.05% in March. The last 2 months it went just below 4% as the Unknown category increased. For June the reverse happened, so 4.04% seems to be the real current share of Linux on Desktop as desktop clients were read properly/werent spoofed.
Less hardware support than Linux without enough substantially better about it to make it anyone’s clear preference. Which isn’t to say it doesn’t have advantages over Linux. Just that the average BSD user is going to be able to easily swallow their pride and run Linux if things went wrong with a BSD install (trust me, I’ve literally done this, these people do exist)