> System fonts won't be sufficient you think?

They are great and battle tested of course, but a good font is something that makes a good design stand out. I feel it's a 'hidden' component that many people can't articulate that they like it in a design. It totally depends on the project though :)

more on this: https://practicaltypography.com/system-fonts.html

The Typewolf blog is great:

https://www.typewolf.com/google-fonts

https://www.typewolf.com/blog/google-fonts-combinations

https://practicaltypography.com/font-recommendations.html