I’ve often wish there was a bulk update option, where you can select multiple layers, and then attributes which can be updated in bulk are presented..
e.g.
Font,
Width
Length
etc.
You set the new values that will be applied to all selected layers. Then you click apply and all of the selected layers are updated with the new values.
But I have not yet asked for that!!.. maybe something for the Watchmaker support team to investigate further.
Another possibility would be to have properties at the group level that apply to all child layers: set the font for the group and everything under it changes.