Hi there,

Are you referring to EasySocial? EasySocial can only autopost to Twitter or LinkedIn.

And how to make Autoposting in VK and Telegram?

It is not possible to autopost to VK and Telegram. If you want to develop this feature, you should hire some developers to take a look.

And why don't you do these functions?

It's not possible to add new features on the fly. When considering or adding new features, it requires a considerable amount of time and planning. As such, we always suggest users to add feature requests in the feature requests section so that it's easier for the developers to go through them during development of major releases.