The anti DEI stuff is in the project readme and the anti vax bullshit was on the lkml. So I think the auther can not keep his ‘opinions’ and politics out of his projects. If he uses his software work to promote potentially dangerous believes, I don’t think the project should be supported or promoted
His opinion is literally on the frontpage of his project on github, there is nothing ‘alleged’ about it. I don’t think the project can be separated from his opinions