It’s a mess that at the moment there are no real competitors with the amount of Videos of YouTube. The only possibility at the moment is to use a Frond-end, like JewTube, CloudTube, Piped, a Desktop client like FreeTube, or if you need to share a YT vidieo, to watch it sandboxed in the search results of Andisearch and copy the link from there.
It’s a mess that at the moment there are no real competitors with the amount of Videos of YouTube. The only possibility at the moment is to use a Frond-end, like JewTube, CloudTube, Piped, a Desktop client like FreeTube, or if you need to share a YT vidieo, to watch it sandboxed in the search results of Andisearch and copy the link from there.