Not a banal small Angular project for a portfolio - ideas?

Question

Angular

Actually - the question is far from unique)
I think that everyone has that time - when they have quite a bit of time and would like to create something - that was at least minimally useful (at least) from two points of view: usefulness of use, usefulness in CV as an example of your code.
Hello world - not interesting. Notes - not interesting)
Development is always more interesting - when the final product is useful and interesting.
On the stack: Angular, RxJs, Nx, NgRx, Firebase, PWA can also be hooked.
Earlier: when I didn't dive headlong into frameworks, patterns, etc., I worked with layout. It was a time of creativity and there were a lot of ideas. But for the past 4 years - a "techie", and ideas somehow, well, they don’t climb into my head at all.
Maybe someone will sketch something exemplary-interesting for 50-100 hours of work? To show myself, they say I can do this and this and this, and it was not just another useless repository on github :)

Answer 1

Make an Angular portfolio project that generates/collects/suggests portfolio Angular projects

Answer 2

write a copy of what you use
toaster with pwa for example