Tone is notoriously hard to communicate in written form. Body language is never conveyed. Intonation is non-existent. At best you get some word choice signaling, but while I think low latency may be over-rated in the "catalogue" above, high-bandwidth is exactly the point vs reading an email/slack/etc.

If you seriously think written text is as communicative as face to face communication, I would consider being evaluated by a professional for a social interaction disorder of some sort.