I agree, a flair displaymode(s) makes more sense. especially with the inclusion of many tools including line weights and surface shading.
In the paragraph below, I’m speaking from an Architect’s perspective, my words may not apply to fabricators or product designers.
I spent my lunch hour fiddling with the settings, simply I wanted to combine Pencil Sketch with a Patent drawing displaymode, my goal is to mimic a napkin sketch effect and I can’t find a way to control the edges, the edge weight controls the the opacity of the edge, not the thickness. Thus, using flair in this case really reduced the amount of details in my diagram.
Also, paper texturing lacks the control of placement.
the other image below used grasshopper for Sketchylines and Photoshop for paper texture and It took the same time to set up, while I was able to preserve the details (specifically Text)
Definitely , having a one-stop solution is a better way for everyone but in this case, I’m still trying hard to find an applicable way to make this is useful for our industry.