@Swinterry I'm in the same boat.  Noticed that there is a support article for wiring up tapo 3-way switches of the tp-link site, so hopefully the wait will be over soon.

How to Install My Tapo Smart 3-Way Dimmer Switches (Tapo S515D) | TP-Link

cursors wrote

  @Swinterry I'm in the same boat.  Noticed that there is a support article for wiring up tapo 3-way switches of the tp-link site, so hopefully the wait will be over soon.

How to Install My Tapo Smart 3-Way Dimmer Switches (Tapo S515D) | TP-Link

  @cursors 

I believe that article is for a 3 way smart switch they already produce and sell. The one they currently have doesn't have matter support. Shouldn't be too hard of a leap to add the hardware and software necessary for matter to run. 

I have almost completed my home automation updates with HomeKit, the last thing I need is a Mater-enabled 3-way dimmer set of switches and a Matter-enabled ceiling fan/light switch.  TP-Link has competent components, and it appears it is trying to consolidate all of its brands into a single entity.   I look forward to the next batch of products.