Iced has accessibility listed as the first item on its roadmap after the upcoming 0.13 release. https://whimsical.com/roadmap-iced-7vhq6R35Lp3TmYH4WeYwLM
You're misjudging an experimental library for not having every feature you could ever want before an 1.0 released without doing your diligence. The docs literally open with
iced is a cross-platform GUI library focused on
simplicity and type-safety. Inspired by Elm.
Disclaimer
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iced is experimental software
https://docs.iced.rs/iced/