Still it is difficult to keep a discord server active. The social audience networks, even the original picture in good resolution is often not important, and this is still a big minus to the profitability of social networks. However, the site receives the main transitions from two image search engines, traditional Yandex / Google (Google is smaller), YouTube (woe nightcore), Chinese selections of sites (even their language was added) and only then VK and other networks. networks consider the site as the primary source, sometimes indicate the link from where the image was taken from, or do not remove the domain from the uncompressed file (replace it with a short redirect), all this probably brings traffic a little.
Some administrators of numerous groups in the social. Anything you can do there, you can do here. Telegram and discord are 'vacuum platforms' to preserve the existing audience, and in the case of the site, this is all secondary. Format for social media networks 'picture + link' brings very few clicks - 1.4% per 500 views, so spending energy on their development is unprofitable, and the group in VK has at least some historical weight.