Very large print = refresh-able braille

Screen reader's audio interface produces a time based media. This is good
for many applications, but all readers need a self paced medium for

Now there are 40 to 80 character refresh-able braille displays. That is
significantly more than a screen magnifier can provide.  Word wrapped text
can hit the 40 to 80 character level. At the current time blind users have
a better self paced interface than people with low vision.

A lot of people in the WG and accessibility community say that large print
is a need but it places too much burden on developers.

That is equivalent to exuding refresh-able braille because of developer
difficulty. I does not make sense.

Large print with word wrapping is as necessary as refresh-able braille for
the same reason.  Why do well meaning accessibility experts claim that well
formatted large print is just too hard to provide?