Totally agree, researchers shouldn't rely on ArXiv as being their only publishing platform. Also due to the rigid narrow format of the paper, each paper should

Totally agree, researchers shouldn't rely on ArXiv as being their only publishing platform. Also due to the rigid narrow format of the paper, each paper should have a page, to link to the code, link to the talk about the paper, etc. It is unbelievable how much more communicative power a paper with a site vs just a paper on arxiv.