I don't know why you claim that smaller companies in the automotive sector in Germany don't have ununionzed workforces, but the IG Metall has a »Organisationsgr

I don't know why you claim that smaller companies in the automotive sector in Germany don't have ununionzed workforces, but the IG Metall has a »Organisationsgrad« in this sector (how many of the workers are union members) above 90 percent (see https://www.wiwo.de/politik/deutschland/gewerkschaften-die-unheimliche-macht-der-ig-metall/6563826.html https://www.wiwo.de/politik/deutschland/gewerkschaften-die-u...).