Why should there be HoTT, though? A lot less work has gone into making HoTT theorem provers ergonomic to use. Also, the documentation is a lot more sparse. The

Why should there be HoTT, though? A lot less work has gone into making HoTT theorem provers ergonomic to use. Also, the documentation is a lot more sparse. The benefits of HoTT are also unclear - it seems to only save work when dealing with very esoteric constructs in category theory.