HP is a shadow of how great it was. HP was an engineer company, producing products for engineers. Their measure tools were top notch. Now, it's all gone to Digilent. Their line of reverse polish notation HP series of calculators... long gone. While the HP Prime is somewhat OK, it's a POS compared to the HP48 quality level (I dont care that you integrated Erable-like inside).
HP will be gone, like Digital is.