Debating OpenType 2.0

I thought the postscript fonts were already turing complete... and we are using turing completeness in svg images and some other things. Also the selling point would be to patch in greyscales to MetaFont (i think from the previous articles there is a version with that to deal with scripts Metafont had problems with).. and that by being turing complete we can just ship patches later.

That's a selling point these days. {metafont as an internet of things....}