There are different FOSS communities that hold different values. I come from the copyleft camp because I want to advance Software Freedom objectives for end-users. Others are more interested in advancing software developer freedom, and they find the obligations that are designed to advance end-user rights are unduly burdensome to the software developer. Articles like the one on the FreeBSD website [1] explain why they take a different position
I choose to believe that both of these sub-communities of the larger FOSS community are principled in their beliefs. I don’t see whining from FreeBSD folks about competitors, or for-profit companies using all the permissions they give with their choice of license.