Can we use Namespaces norm?

[MalekLahbib]

Description

I wanted to know if, for the next contributions, we can/must the namespaces norm as mentioned in the docs, as It was done in @thehowl 's home, @leohhhn 's home and @moul's example.
I made a PR for my home page under the user name I registered and wanted to know for the next contribution's PRs if I can do it like in this screenshot:

[thehowl]

cc @moul

IIRC, eventual desired outcome:

• {p,r}/ for developing packages and realms under own name; and these can be added without too much trouble
• {p,r}/demo for "semi-official" packages, which are more "approved" and recommended for common usage.

currently we just started using personal namespaces, and a lot of what is in demo should be moved to personal namespaces.

but in essence, yes, you're welcome to make your packages and realm in your namespace.