I am an IT Professional of 45-years.
It would be nice to have the ability to print a Webpage exactly as displayed.
Currently, PRINT does not do a very good job (sometimes not readable, text overlap, graphics are all over, spacing is off, etc, etc, etc).
Generally, I highlight what I want to PRINT, copy it to WORD and "doctor it up" to look more readable (spacing, font, layout, etc).