Ideally, you can now increase it to 100 KB; this results in approximately 4.5–5 GB of reserve space for all current accounts.

png 128x128, 65 kilobytes, lossless compression at level 32.4 – didn’t pass the forum check. I made a lossless WebP compressed version with a size of 23.1 kilobytes, but the forum doesn't accept it either. Perhaps 64–96 kilobytes would be excellent, but maybe we could add support for the WebP format?

Regarding messages, there was a limit of 16,000 characters. If 10-11 messages are needed, that means 160,000+ characters, which is an unrealistic limit and probably not found anywhere else.

I can simply leave links to their Steam pages for patches, so there won't be such long posts. There will probably be quite a few more such patches. I can edit them.

P.S. Edited. Left a brief description and links to the patch pages.