Is there a way to read all text of a type-checker?

I am having a difficulty of reading all the text, usually in red, of a type checker like mypy.

I cannot move the cursor to the red text, and the only way to view most of it is z+l in normal mode, which is used to move the screen to see more of text to right. Is there any way to view the full text of warings at once?
It looks like the warnings are viewable in Telescope mode, using the Telescope plugin, by typing: :Telescope diagnostics Later on, then shifting into the warning part, and then <C-q> to view that in quickfix. But then, that window is no more dynamic, it stuck of old information that do not update. Is there any other way?

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