editing all styles at the same time?

[Whatsoever]

Do you think there is a way to make something that can edit all styles by just editing one style because i use 4 styles that i have to edit and if i only have to edit one that would a huge time saver.

if you have unedited styles, you simply have to put them as CHILD of a main style, so when you edit your main style, the child will be edited as well... then you just have to fix the templates that are not updated because they are custom in that specific style.