>some chink based in the UK made a keyboard add-on for the two-year-old Moto Z but because of "production issues", "inherent design issues", and very low userbase the project is cancelled
>the funds are spent, but backers can request a refund, meanwhile the UK-based company is continuing another project
Here's your TL;DR for you all.
Secondary source: http://web.archive.org/web/20180917060625/https://www.androidauthority.com/the-crowdfunded-moto-z-keyboard-mod-has-been-canceled-904207/amp/