The thing about the Arcane but yaoi question was more about what western animated shows are out there where the mlm are more then just background characters. Like maybe you can count Captain Laserhawk and Voltron but there really aren't any options besides hoping there might be some anime out there with yaoi made for men like Go for It, Nakamura and not yaoi as a fetish and a marketing ploy for women like Yuri on Ice, Promare and all those Chinese animated dramas.