  Topological quantum computing and Majorana bound states were initially
theorized between 2000 and 2010. These concepts gradually transitioned to
practical implementations during the subsequent decade (2010-2020). Various
directions have been investigated with mixed success. With respect to hybrid
superconductor-semiconductor devices, great progress has been achieved in the
larger area of mesoscopic superconductivity. Firm evidence for a topological
phase in hybrid 1D nanowires, however, has not been demonstrated. Now, in the
third decade, the lack of definitive topological results prompts a
reevaluation. As an active participant, I have witnessed phases of hope,
exuberance, and a return to realism and taking a step back. This Perspective
provides a personal account of the past decade, my view on the current
situation and challenges ahead. I assume the reader is familiar with the
subject at the level of, e.g. the review by Prada et al. [1] from which I
repeat as little as possible and refer to the extensive reference list for a
comprehensive overview. The purpose of this Perspective is to share personal
experiences and motivations.
