8 plants 1 falling over

So i have 8 plants all pineappe chunk but 1 cant support its weight i can see it strainering the roots when on its own nearlly snapping i have solved that they have all been trained the same so is it just bad genes should i chuck the clone unless its sick bud

Pics

Have you tried staking, and if I get really heavy buds I'll tie the branch to the main stem to support the weight of the branch.
I wouldn't chuck a plant that's producing weight, that's not a bad thing lol

Don't scrap haha, I'd definitely try staking it first, but I've also used guiding wire and tied it to the top of a few cola's to help re-train and ease some of the weight off it until closer to harvest

Try using bamboo stakes or you can even try slapping a tomato cage on it. Both will easily solve your dilemma.