Viola and Cello disrespect

I use a lot of the four stringed orchestral instruments, and while I am aware that traditionally the violins have the melody and the violas and cellos have the harmonies, as a viola player, I like to change that up sometimes. But even when I'm not, and I just want harmonies, I can barely hear the violas and the cellos. I surprisingly do not have this problem with the basses (I used to in MuseScore 3). I've played with the mixer settings to make the violin and all other instruments quieter, but it has truly done little. Not sure if this is a bug or the software trying to simulate how it would sound in real life, because I am aware that the violin will probably drown out other instruments in real life too, but even so, for composing's sake, I need to be able to hear all of my instruments at once, not only the violin and not the violas and cellos.