Is it good that the head deviates from the foot of the main beam and is still under the main beam?

There is a difference between primary and secondary. If the beam presses the head, the damage will be even worse. If it is in the middle, it is slightly lighter than the head; If it's in the foot, it's always evasive and light, and the loss is relatively small. Of course, if it can be resolved, that is the best way. You can hang a gourd and five emperors' money under the beam to solve it.