nullstreamer

Proton VPN built in

Seems like it's still an extension and can be removed; but personally I'd rather not have random extensions installed with browser updates..

https://help.qwant.com/en/docs/qwant-search/searching/comment-utiliser-les-raccourcis-de-recherche-qwick/ like this?

I'd suggest going with LazyVIM / SpaceVIM as a starting point, though, as configuring vim from blank state is an art itself and requires quite some time and dedication.

AKSHUALLY you are not supposed to do manual memory management in C++ as well