Leave everything so the tree will regain strength. If you MUST pick at them, gently massage the sprouts from the base straight out and down. You will fell the faintest of crackling as the structure adjusts. If you have multiples pop at one place you can reduce to two, selecting the lowermost ones. The bottoms will help with taper. From here they look like telephone poles.
The difference between the two is likely due to the stages they were in. One had already invested in growth, the other had all its stored energy to blast into new structure.