Really? I've been working for a CAD company which only recently (about 10 years ago) got visual modelling for their 30+ years old product, and still a majority

Really? I've been working for a CAD company which only recently (about 10 years ago) got visual modelling for their 30+ years old product, and still a majority of their customers do not want to use it, preferring a huge, convoluted, awful text-based language instead.