Look at this chart.
https://www.macrotrends.net/stocks/charts/XRX/xerox/revenue
The last time Xerox grew was 2010. Revenue shrunk by 50% in 2015, and we've been shrinking half a billion year over year since then. Revenue reduction has far outpaced layoffs.
The A4 and low-end A3 products launched to turn things around were not designed with any improved reliability. In fact it was reduced, and having laid off many technicians prior to launch, we did not have the manpower to support them, causing further loss of renewals.
The only hope Xerox has to retain the customers it has and grow from that base. And it's tough with some of these products that were practically designed to not be worked on in the field. (3655/6655 registration assembly/Scanner replacement as small example of a long list of issues).
Found this as a reply in another thread, I think more people should see it. Excellent point by @YRQrGjT-tkm.