Individual tax is not clearly split per language. It's a disaster for traditional family model with one person earning a good salary and the other taking care of kids, now it's pushing for both to work and leave kids to be fully educated by daycare and school. Both parents will be more stressed, more money will be spend in daycare, less free time for both, less quality time between parents and kids, less money end of the month on any cases. Working poor will not pay more but will get more competition on the job market from these additional job seeker. So accepting lower paying job to get a job and not starve. More people will go to unemployment, invalidity benefit (from more or less fake mental illness due to pressure from society and the fake that below a certain point you get more by getting gov help than working). Tax will increase for everyone to compensate the lost tax money. The only winner are married couple without kids and with both high salary. The ones who already had enough money anyway. Thanks you #Switzerland