Thanks for the heads up!
they got disgruntled with the way organic maps was being governed, e.g. as a private for-profit instead of a not-for-profit without transparency and goals that aligned with a majority of active contributors
https://openletter.earth/open-letter-to-organic-maps-shareholders-a0bf770c
Discussion
You can use CoMaps the fork of OrganicMaps with an active community.