[Feature request] Improve chunk split

[azat-io]

Pull request #1101 was reverted in v2.0.0-beta.53 because of #1140. But I would like this idea to be implemented.
Can we try to figure out what exactly was the error?

[Mister-Hope]

Appreciate if you can check this when you have time.

[meteorlxy]

Close by #1170