I've stumbled upon Terry Davis months ago. I can say that he's a very interesting guy and a very talented one, only to be ruined by his schizophrenia :((

Any thoughts about him?

I've worked on dozens of projects now and I have tried using several CSS frameworks. Every time I experienced using a framework much more of a hustle than using custom CSS for the design. If your design gets a little bit more complex or unusual you will spent hours on fixes.

For me the times of frameworks in CSS have passed.

Tough I kinda like Vuetify, but then I haven't used it on big projects yet.