The first video I watched, he looked just like any other fast puncher in any amateur boxing club but with no concept of taking his head from the centre line.
Most big MMA hitters are successful because few guys remove the centre and remain predictable.
Unfortunately, when somebody throws back (whether "luck" or otherwise), their fire burns out and they sleep.
Throwing hands means nothing without strong concept of defence.
Hope he adjusts and tries again. Ideally, without TS jerking him off to the public before he makes essential improvements.