All that is true, but only the first part of the story. The OpenStep stuff was also not really successful and effectively became a very expensive MS Windows dev tool (or least that's where 99% of revenue came from).

Next's only real successful product was WebObjects. (Which imo was a terrible take on a web server framework and it was just about to be obliterated by J2EE when Apple bought them out.)

eta: I guess its fun to romanticize this and pretend they only made cool black computers and portable unix software. But if Next was successful, HN would hate their fucking guts.