Idea

What exactly do you want to do?
The link on README for docker (universal) points to PyPI instead of docker hub. Was this on purpose?

Pros

How would it help the code? Does it make things faster, or the code more maintainable?
if it's not on purpose, then I want to fix it (it seems like the translation is also affected). So that it doesn't confuse the user.

Cons

Would this break anything? Would it mean a rewrite of all the code?
As this contribution only modifies README, it would not break anything.