Minor issue of cursor turning into white square solved with click.
No library, as developer mode only. Must build modules from source.
What to do after fundamental besides own? That’s maybe tomorrow. Now beer 
EDIT: VCV Manual - Building follow Ubuntu instructions. When the make error happens place file in libsamplerate-1.9/Cfg folder. make again. … yes that console clears up where the Fundemental git repo is placed.
Happy Crimbo and New Year '23
PS: perhaps an important edit. The cursor changing into a white square might be a ChromeOS/Wayland issue, but could indicate an assignment blit order race or sequence wrong in rack. ie, at set draw before fill, and a container interaction of set draw to export container, hence fill fail until check shape change on click?
NB: I can only debug to some extent kappa Chrome OS Updates and the rest is pricey of chromebook count and accommodation space and time. Also I haven’t read the chromebook source so there is that …