I need to check how to deal with the extension since I no longer work for the company where it was published.
I might create a new extension and ask them to deprecate the other one. Lets see.

After reading some comments, it seems that we are not progressing to get better support for defining extensions to recommend or not recommend.

microsoft/vscode#138048 (comment)

There seems to be the need, that specific versions of extensions should be marked as unwantedRecommendation.
We could try to start with notification as this extension already does it, but adding support for semver in addition to the extension.

So with this feature, we could define a specific version or a semver version, which is not recommended to be installed.

1. This issue would be part 1 of the whole game, also because this was and is the main focus of this extension. Notifications.
2. However we maybe could go further and also support the recommendations, so instead of leaving it to VSCode only, we could also check the installed extensions and also support and verify specific semver versions on it. This would drastically improve the UX for some devs so it looks.
3. Further we could verify and check if there is the need, to also try to install these versions, if they are not installed or the semver does not match. But this needs to be checked and verified what is possible and how the UX should be done.