Thank you very kindly for the reply. I'm seriously very impressed at the pace of updates.
What I love so far:
:white_heavy_check_mark: Immediate visual feedback: adding to dictionary immediately removes the underline, confirming it worked
:white_heavy_check_mark: Ease in removing accidentally added words (far, far simpler than Chrome & Firefox).
:white_heavy_check_mark: Easein adding new languages to the spellchecker
What I'd love to have implemented:
Sync user misspelled words between devices.
It doesn't need to be a full radio option, but it could be combined with "Settings" sync and then noted somewhere. For me, I always would want it synced as a part of Settings because I transition often between a desktop & laptop during the day: they're essentially the same system for me!
It's always a PITA to go back to an older system and realize half my words (technical terms mostly) are being underlined.