The ContentDiscoveryCommunity checks if (required) torrent_checker is None

[qstokkink]

The content discovery component requires the torrent checker to be loaded:

tribler/src/tribler/core/components/content_discovery/content_discovery_component.py

Line 21 in b15b079

torrent_checker_component = await self.require_component(TorrentCheckerComponent)

At the same time, the content discovery community has a lot of workarounds that check for a non-existent torrent checker:

tribler/src/tribler/core/components/content_discovery/community/content_discovery_community.py

Lines 120 to 121 in b15b079

	if not self.composition.torrent_checker:
	return []

Either the torrent checker should not be required or the checks should be removed. To stay in line with the status quo, we should probably remove the checks.

[qstokkink]

The code that this issue refers to no longer exists and, therefore, this issue is no longer relevant.