nope, it's unwelcoming because you are excessively pedantic

What you call "pedantry", some people call "clear communication".

As a note, I do not have the time nor patience to look through everything linked to me.

I don't want to sound condescending, but to understand discussions, you may have to. This is not an absolute rule, but it is a good rule of thumb that when someone links you somewhere, it's a good idea to at least click on that link.

Also, how do you quote on this website?

Quotes are written by prefacing whatever you want to quote with a "greater-than" character: ">". For instance, "> Hello." would appear as

Hello.

EDIT: Also, note that this notation only works if you begin your quote on a new line. Using a ">" symbol in the middle of a paragraph, for instance, won't do anything.