Yeah it is an issue and it is encouraged that you join an already existing group. Over time it think it will balance out and the default groups will become prominent.
One thing that could help is that if a powerful search like https://browse.feddit.de/ was embedded into the community searcher or into the page where one is creating community. They would be notified and showed a community that looks similar and asked if that community is what one is looking for, similarly like on some forums when creating a new thread.
Yeah it is an issue and it is encouraged that you join an already existing group. Over time it think it will balance out and the default groups will become prominent.
One thing that could help is that if a powerful search like https://browse.feddit.de/ was embedded into the community searcher or into the page where one is creating community. They would be notified and showed a community that looks similar and asked if that community is what one is looking for, similarly like on some forums when creating a new thread.
devs are discussing a search implementation similar to this in upcoming updates, though im not sure how long this will take.