Which layouts and dictionaries do you need?

[SysAdminDoc]

Layout and dictionary coverage is where a keyboard lives or dies, and it's driven entirely by what people actually type, which I can't see and wouldn't want to.

So tell me here instead. Which languages do you type daily? Does your preferred layout exist yet? If you've imported a dictionary, where did you source it and did the import behave?

Multilingual typers, I especially want to hear how switching feels day to day. That path has rough edges I know about and almost certainly some I don't.

Requests for obscure layouts are explicitly welcome. A small user base is not a reason to skip a layout. That's usually exactly where the underserved users are.