As of right now (27th May), I am using a chassis flex infected computer, resulting in keys y, h, n, u, j, m, 6 and 7 to not work most of the time. This has led me to understand such struggle (trust me). I must ensure that my product will not cause me to endure the same pain. Furthermore, I also aim to implement an underlying low energy-use screen beneath the transparent key caps to ease the use of language switching (by replacing the lets say English keyboard with the secondary language’s keyboard when swapping). This should help as the secondary language on dual language keyboard is much smaller and thus increases the hassle when in use. The keyboard dimension is decided by space and is talked further in Design 
Apple MacBook Pro Arabic and English dual keyboard
Keyboard Display
Flux Keyboard showcasing a display behind transparent keycaps allowing alternating symbols
User submitted shortcomings of Flux Keyboard
- Shallow type feeling: Due to the transparent key frame and design constraints, the keyboard lacks the deep and satisfying travel of a mechanical keyboard. Many users compare the typing experience to a thick scissor-switch laptop keyboard.
- Latency: Advertised as a gaming keyboard with Hall Effect switches, however real-world testing reveals a staggering average of 10ms response time, this is considered high as most gaming keyboard sit under 6ms.
- High power requirements: Running full colour OLED display and all features requires significant power (often needing a USB-PD port).
- High maintenance and smudges: Large, transparent acrylic glass keycaps
The Flux Keyboard’s aesthetic is gorgeous, but its specs show exactly why it’s a power hog: it uses a 1920x1080 Full-HD 60Hz IPS panel running continuously at 300 nits, drawing 4 to 6.5 Watts of power.
Addressing power consumption issue:
- Swapping display panel technology:
Biggest drain of power is the entire IPS OLED and its backplane lit and refreshing at 60 frames per second, even when keyboard is static.
Solutions:- Segmented ultra low power LCD. A better solution compared to the slow refresh rate and dull appearance of Implement Colour E-Ink.