Advice on x3

Rotate your whole body about 90 degrees, then record again.

Better than mine

Who are you man? Tapia’s lost brother?

Is this a joke?

That’s obviously absolutely fine. The only problem you’ll have is that it’s a very spinny but slow smash, if you start making them frequently then opponents will stay back and easily block to the open space. Is your flat smash decent enough to vary if needed?

Mostly I wouldn't take it at that position while moving backwards. If it's not out, you are screwed.

Weird flex. Wish I had to get advice with such x3

Have you tried using ai to get feedback? I made an iPhone for that. If interested I’ll share the details.

1) you are playing this shot from very far back, almost at the line. A Better option is a rulo or bandeja to keep the net and wait for a better ball to smash out. When playing from deeper, you need less force, but a whole lot of topspin. 2) the wrist motion is okay but make the movement more towards the right. Your racket tip should point to the right side after the shot, not downwards. 3) Maybe slightly more rotation so your upper body is more sideways, maybe it's the video angle that makes it look worse? Your body position and ball placement looks good