In 1996, Apple evaluated the options and decided (quite reasonably) that NeXTSTEP - the whole OS including kernel, userland, and application toolkit – was a better starting point than various other contenders (BeOS, Solaris, ...) to replace the failed Copland. Moreover, by acquiring NeXT, Apple got NeXTSTEP, NeXT's technical staff (including people like Bud Tribble and Avie Tevanian), and (ultimately very importantly) Steve Jobs.