I apologize for posting this late(TF3[Team Fortress 3] does not have an official confirmation release date[That means it will either will release this year or next year or whatever year,because in the video it says it will release in 2024{which is false} but hasn't been released in 2024{but it prob did release for devs},however the time will tell,also this doesn't mean TF3{Team Fortress 3} is not coming out,it just takes long for devs and/or Valve to make it

However there is a reason why Valve might NOT make Team Fortress 3:

This is due to Team Fortress 2's success].)